Hi these are some Important Notes Of SST Learn them they could come in paper FOR 9 CLASS India - Size and Location I. SUMMATIVE ASSESSMENT A. NCERT TEXT BOOK QUESTIONS Questions within the Lesson Q.1. Why 82°30E has been selected as the Standard Meridian of India? (page 2) Ans. A globe has 24 time zones, each of 15 longitudes. Local time in each zone at the middle longitude (divided by 7°30) is taken as Standard Time. As 82°30E is divisible by 7°30, a standard by all countries, India selected this odd value. 1 Q.2. Why is the difference between the durations of day and night hardly felt at Kanyakumari but not so in Kashmir? (page 2) Ans. (i) Places near the Equator experience almost equal duration of day and night as the Sun shines overhead throughout the year. (ii) Going away from Equator towards the Poles, the durations of day and night go on differing. Q.3. Find out the number of Union Territories along the western and eastern coasts.(page 4) Ans. Union Territories on the western coast of India are four in number — Diu and Daman, Dadra and Nagar Haveli, Mahe (Pondicherry) and Lakshadweep. Union Territories on the eastern coast of India are two — Pondicherry and Andaman and Nicobar Islands. Q.4. Areawise which is the smallest and which is the largest state? — Goa — Rajasthan Q.5. Find out the States which do not have an international border or lie on the coast. Ans. Haryana, Madhya Pradesh, Chhattisgarh, Jharkhand. Q.6. Classify the states into four groups each having common frontiers with (ii) China (iii) Myanmar and (iv) Bangladesh. Ans. (i) States having common frontiers with Pakistan are Jammu and Kashmir, Punjab, Rajasthan (ii) States having common frontiers with China are Jammu and Kashmir, Himachal Pradesh, Uttarakhand, Sikkim and Arunachal Pradesh. (iii)States having common frontiers with Myanmar are Arunachal Pradesh, Nagaland, Manipur (page 4) Ans. Smallest State in India (areawise) Largest State in India (areawise) (page 4) (i) Pakistan (page 4) and Gujarat. and Mizoram. (iv) States having common frontiers with Bangladesh are West Bengal, Meghalaya, Assam and Tripura. Questions in the Exercise Q.1. Choose the right answer from the four alternatives given below : (i) The Tropic of Cancer does not pass through: (a) Rajasthan (b) Chhattisgarh Ans. Orissa. (c) Orissa (d) Tripura (ii) The eastern-most longitude of India is: (a) 97o 25E (b) 68o 7E (c) 77o 6E (d) 82o 32E Ans. The eastern-most longitude is 97o 25 (iii) Uttarakhand, Uttar Pradesh, Bihar, West Bengal and Sikkim have common frontiers with : (a) China (b) Bhutan (c) Nepal (d) Myanmar Ans. Uttarakhand, Uttar Pradesh, Bihar, West Bengal and Sikkim have common borders with Nepal. 2 (iv) If you intend to visit the island Kavaratti during your summer vacations, which one of the following Union Territory of India you will be going to? (a) Pondicherry (b) Andaman and Nicobar (c) Lakshadweep (d) Diu and Daman? Ans. Lakshadweep. (vi) My friend hails from a country which does not share land boundary with India. Identify the country. (a) Bhutan (b) Tajikistan (c) Myanmar (d) Nepal Ans. Tajikistan. Q.2. Answer the following questions briefly. (i) Name the group of islands lying in the Arabian Sea. (ii) Name the countries which are larger than India? Ans. The countries larger than India are Russia, China, Canada, USA, Brazil and Australia. (iii) Which island group of India lies to its south-east? (iv) Which island countries are our southern neighbours? Q.3. The sun rises two hours earlier in Arunachal Pradesh as compared to Gujarat in the west but the watches show the same time. How does this happen? Ans. The local time difference arises because the sunrise is earlier in the east than in the west. However, the watches show the same time because Indian Standard Time is reckoned from a that passes through Mirzapur in Uttar Pradesh. Ans. Lakshadweep. Ans. Andaman and Nicobar Islands. Ans. Maldives and Sri Lanka. single meridian 82o30 Q.4. The central location of India at the head of the Indian Ocean is considered of great significance. Why? Ans. The location of India at the head of the Indian Ocean has helped India in establishing close contacts with West Asia, Africa and Europe from the western coast and with South-east and East Asia from the eastern coast. MAP SKILLS Q.1. Identify the following with the help of map reading (i) The island groups of India lying in the Arabian Sea and the Bay of Bengal. (ii) The countries constituting Indian subcontinent. — (iii) The states through which the Tropic of Cancer passes. (iv) The northernmost latitude in degrees. (v) The southernmost latitude of the Indian mainland in degrees. (vi) The eastern and the western most longitude in degrees. (vii) The place situated on the three seas. (viii) The strait separating Sri Lanka from India. (ix) The Union Territories of India. 3 Ans. HERS P AN OTHER IMPORTANT QUESTIONS (AS PER CCE PATTERN) B. MULTIPLE CHOICE QUESTIONS (1 MARK) Q.1. Indian Standard Time or I.S.T. is how many hours ahead or behind of G.M.T. Universal Time? (a) 5 hrs 30 min behind G.M.T. (c) 5 hrs 30 min ahead of G.M.T. Q.2. Which of the following has reduced India’s distance from Europe by 7000 km? (a) Suez Canal (c) Indira Gandhi Canal Q.3. Which of the following influences the duration of the day and night, as one moves from or (b) 15 hrs ahead of G.M.T. (d) None of the above Ans. (c) (b) Panama Canal (d) Buckingham Canal Ans. (a) south to north? (a) Longitudinal extent (b) Latitudinal extent (c) Standard Meridian (d) All the above Ans. (b) Q.4. The Standard Meridian of India, 82°30E passes through which of the following places? (a) Kanniyakumari in Tamil Nadu (c) Kachchh in Gujarat Ans. (d) (b) Walong in Arunachal Pradesh (d) Mirzapur in Uttar Pradesh 4 Q.5. The sun rises two hours earlier in Arunachal Pradesh as compared to Gujarat. What time will the watch show in Gujarat if it is 6 am in Arunachal Pradesh? [Important] (a) 4.16 am (b) 7.44 am (c) 6 am (d) 5.44 am Ans. (c) Q.6. If the local time at Dwarka (69°01E) in Gujarat to the west of India is 6 am, what will be the local time at Dibrugarh (94°58E approximately 95°), in Assam, in the east? [Important] (a) 4.16 am (b) 6 am (c) 7.44 am (d) 7.44 pm Ans. (c) Q.7. From Arunachal Pradesh to Gujarat there is a time lag of : (b) 12 hours (c) 2 hours (d) 30 minutes Q.8. Both the latitudinal and longitudinal extent of India’s mainland is about 30°. But on looking at the map of India which of the following alternatives do you observe about (a) East-west extent appears to be smaller than north-south extent (b) East-west extent appears to be larger than north-south extent (c) East-west and north-south extent appears equal (d) North-south extent appears to be smaller than east-west extent Q.9. Approximately what is the latitudinal and longitudinal extent of the mainland of India? (c) 30° (d) 8° Q.10. Which geographical feature bounds India’s mainland south of 22°N latitude? (a) Young Fold Mountains (b) Sandy Desert (a) 24 hours Ans. (c) India’s size? [Important] Ans. (a) [Important] (a) 97° (b) 68° Ans. (c) (c) Lava Plateaus Q.11. By which geographical feature is India bounded in the north-west, north and north-east? (a) Seas (c) Young Fold Mountains Q.12. What is India’s size with respect to other countries of the world? (a) First (b) Third Q.13. Which of the following figures shows the total area of India’s landmass? (d) Seas and Ocean Ans. (d) (b) Lave Plateaus (d) Sandy Desert Ans. (c) (c) Fourth (d) Seventh Ans. (d) (a) 2.4 million square km (b) 3.28 million square km (c) 32.8 million square km (d) 3.28 million km Ans. (b) Q.14. Which of the following groups of islands belonging to the Indian territory lies in the Arabian Sea? (a) Andaman and Nicobar Islands (c) Lakshdweep Ans. (c) (b) Sri Lanka (d) Maldives 5 Q.15. Which of the following groups of islands belonging to the Indian territory lies in the Bay of Bengal? (a) Andaman and Nicobar Islands (b) Sri Lanka (c) Lakshadweep (d) Maldives Ans. (a) Q.16. Which latitude passes through the southern-most point of India’s mainland? (a) 8°4N (b) 37°6N (c) 8°4S (d) 82°30E Ans. (a) Q.17. Which of the following is the western-most longitude of India? (b) 68°7E (c) 68°7E (d) 82°32E Q.18. The eastern-most longitude of India is _________ (b) 68°7E (c) 77°6E (d) 82°32E Q.19. Which of the following parallels of latitude divides India into two almost equal parts? (b) Tropic of Capricorn (d) Prime Meridian Q.20. Which of the following is the longitudinal extent of India? (b) 68°7N and 97°25E (d) 8°4E and 37°6E Q.21. Which of the following places of India is located on the three seas? (b) Kavaratti (a) 97°25E Ans. (b) (a) 97°25E Ans. (a) (a) Equator (c) Tropic of Cancer Ans. (c) (a) 8°4N and 37°6N (c) 68°7E and 97°25W Ans. (b) [Important] (a) Port Blair (c) Kanniyakumari Q.22. India achieved multi-faceted socio-economic progress during which of the following periods? (a) Since ancient times (c) In the 21st century Q.23. Which of the following Union Territories is located along the west coast of India? (a) Andaman and Nicobar Islands (d) Kochi Ans. (c) (b) During medieval period (d) During the last five decades Ans. (d) (b) Chandigarh (c) Dadra and Nagar Haveli (d) Puducherry Ans. (c) Q.24. How many states and Union Territories are there in India? (a) 28 states and 7 Union Territories including Delhi (b) 23 States and 12 Union Territories (c) 26 states and 9 Union Territories (d) 30 States and 5 Union Territories Ans. (a) 6 Q.25. Which of the following ports of India is closest to the Suez Canal route? (a) Kolkata (b) Chennai (c) Kochi (d) Mumbai Ans. (d) Q.26. Which of the following is the oldest route of contact between India and other countries of the world? (a) Ocean routes (b) Maritime contact (c) Land routes (d) Air routes Ans. (c) Q.27. Due to which of the following reasons is the Indian Ocean named after India? (a) India has a strategic location along the trans-Indian Ocean routes (b) No other country has a long coastline on the Indian Ocean as India (c) India is centrally located at the head of the Indian Ocean Q.28. Which of the following longitudes is selected as the Standard Meridian for India? (b) 82°30E (c) 97°25E (d) 23°30N Q.29. In which of the following places, would you find the least difference in the duration between day time and night time? (b) Srinagar (d) Itanagar Q.30. Tropic of Cancer passes through which of these states (c) Bihar (d) Punjab (d) All the above Ans. (d) (CBSE 2010) (a) 68°7E Ans. (b) (a) Kanniyakumari (b) Leh Ans. (a) (b) Tripura [2010 (T-1)] (a) Orissa Q.31. Which one of the following is the southern-most Latitude of India? (a) 8° 4 North (b) 8° 4 South Q.32. The latitudinal extent of India lies between (a) 7° 5 N and 26° 5 (c) 12° 5 N and 27° 5 N Q.33. The Tropic of Cancer does not pass through Ans. (b) [2010 (T-1)] (c) 6° 4 South (d) 6° 4 North Ans. (c) [2010 (T-1)] [2010 (T-1)] (b) 8°4 N and 37° 6 N (d) 12° 5 N and 37° 6 N Ans. (b) (a) Rajasthan (b) Tripura (c) Jharkhand (d) Bihar Ans. (d) Q.34. Which meridian is fixed as a Standard Meridian of India? [2010 (T-1)] (a) 82½° E (b) 84½° E (c) 86° E (d) 81° E Ans. (a) Q.35. The easternmost longitude of India is : [2010 (T-1)] (a) 97° 25 E (b) 77° 6 E (c) 68° 7 E (d) 82° 32 E Ans. (a) 7 Q.36. What is the position of India in the world in respect of area? [2010 (T-1)] (a) 8th position (b) 7th position (c) 6th position (d) 2nd position Ans. (b) Q.37. Which one of the following forms the southern-most tip of the Indian mainland? [2010 (T-1)] (a) Indira Point (b) Kanniyakumari (c) Palk Strait (d) Kavaratti Ans. (b) Q.38. Which line divides India into approximately two equal parts? [2010 (T-1)] (b) Tropic of Cancer (d) None of these Q.39. Which country among the India’s neighbours is the smallest? (b) Bhutan (c) Sri Lanka (d) Bangladesh Q.40. How many states and Union Territories does India have? (a) India has 26 States and 7 Union Territories (b) India has 25 States and 7 Union Territories (c) India has 28 States and 7 Union Territories (d) India has 28 States and 6 Union Territories Q.41. India’s total area accounts for what percentage of the geographical area of the world? (b) 3.2% (c) 2.4% (d) 4.2% (a) Equator (c) Tropic of Capricorn Ans. (b) [2010 (T-1)] (a) Nepal Ans. (b) [2010 (T-1)] Ans. (c) [2010 (T-1)] (a) 2.9% Ans. (c) Q.42. Which one of the following routes are the oldest and provided India relationships with other countries? (a) Land routes (b) Sea routes Q.43. India has land boundary of about (a) 18,200 km (b) 7516.6 km Q.44. Which one of the following straits separates India from Sri Lanka? (a) Sunda Strait (b) Johor Strait [2010 (T-1)] (c) Air routes (d) Rail routes Ans. (a) [2010 (T-1)] (c) 15,200 km (d) 2458 km Ans. (c) [2010 (T-1)] (c) Bering Strait (d) Palk Strait Ans. (d) Q.45. Which neighbouring country would you reach if you were to sail across the Palk Strait? [2010 (T-1)] (a) Myanmar (b) Maldives (c) Bangladesh (d) Sri Lanka Ans. (d) Q.46. The neighbouring countries that share their boundaries with India are : [2010 (T-1)] (a) Pakistan and Afghanistan (c) China and Nepal Ans. (d) (b) Myanmar and Bangladesh (d) All the above 8 Q.47. Which one of the following Indian states does not share its boundary with Pakistan? (a) Jammu and Kashmir (c) Gujarat Ans. (d) (b) Rajasthan (d) Haryana [2010 (T-1)] Q.48. A narrow channel of sea separating two land-masses is called : (a) Gulf (b) Strait Ans. (b) (c) Isthmus [2010 (T-1)] (d) Bay Q.49. The western-most Union Territory of India is (b) Daman and Diu (c) Puducherry (d) Dadar and Nagar Haveli Q.50. Which of the following states does not share any international boundary? [2010 (T-1)] (b) West Bengal (c) Uttarakhand (d) Madhya Pradesh Q.51. The four states which are situated along the Himalayas are : (a) Jammu and Kashmir, Himachal Pradesh, Uttarakhand, Arunachal Pradesh (b) Gujarat, Maharashtra, Haryana, Rajasthan (c) Gujarat, Chhattisgarh, Bihar, Jharkhand (d) Bihar, West Bengal, Orissa, Uttar Pradesh Q.52. What is the length of Indian coastline? (b) 7165 km (c) 9515 km (d) 7516 km [2010 (T-1)] (a) Lakshwadeep Ans. (b) (a) Rajasthan Ans. (d) [2010 (T-1)] Ans. (a) [2010 (T-1)] (a) 8716 km Ans. (d) (b) Bhutan Q.53. Which of these countries do not share land borders with India? (a) Russia Q.54. Which one of the following water bodies separate Sri Lanka from India? [2010 (T-1)] (a) Palk Strait and Gulf of Khambhat (c) Gulf of Mannar and 10° Channel C. SHORT ANSWER TYPE QUESTIONS (3 MARKS) Q.1. What is the longitudinal extent of India? State its two implications. [2010 (T-1)] (c) Myanmar (d) Pakistan Ans. (a) (b) Palk Strait and Gulf of Mannar (d) 10° Channel and Gulf of Khambhat Ans. (b) [Important] Ans. The mainland of India extends between longitudes 68°7E and 97°25E. The east-west extent is 2933 km in length. The longitudinal extension shows that India is located in the Eastern Hemisphere and places can be located with reference to longitudes. On account of the 30° longitudinal extension (97°25–68°7 = 29°18, approximately 30°) there is a time difference of 2 hours (30°×4 min = 120 mins or 2 hours) in local time between the eastern and western limits of India. However, a standard time (5 hours 30 min ahead of G.M.T.) is adopted according to the local time of the central meridian of the country, 82°30E. 9 Q.2. Describe briefly the geographic location of India in Asia. What is the significance of India’s geographic location? Ans. The Indian landmass has a central location between the East and the West Asia. India is a southward extension of the Asian Continent. The trans-Indian Ocean routes which connect the countries of Europe in the west and the countries of East Asia provide a strategic central location to India. The Deccan Peninsula protrudes into the Indian Ocean, thus helping India to establish close contact with oil rich countries of West Asia as well as Africa and Europe from the western coast and the Southeast and East Asia from the eastern coast via sea and ocean routes and air routes. Q.3. What is the latitudinal extent of India? How does it affect India? Ans. The latitudinal extension of the mainland of India is between 8°4 N and 37°6 N. The north- south extension is 3214 km in length. The latitudinal extension shows that India is located entirely in the Northern Hemisphere. The wide latitudinal extent of nearly 30 degrees results in wide variation in climate. The southern parts gets more heat from the sun than the northern parts. Differences in the duration of day and night is much less in the south of India at lower latitudes, e.g. as in Kanniyakumari. But the difference increases further north, e.g. as in Jammu and Kashmir, as it is further away from the equator. Q.4. What is the southernmost point of the Indian Union called? Describe its location in India Ans. The southern-most point of the Indian Union is known as the Indira Point. It is located on the Nicobar Islands, the southern section of the Andaman and Nicobar group of islands. The islands are located in the Bay of Bengal lying to the southeast of India’s mainland. The Indira Point got submerged under the seawater in December 2004 during the destructive Tsunami that hit the Andaman and Nicobar Islands. and its current situation. Q.5. Why is the difference in the duration of day and night very little in Kanniyakumari while it is not so in the northern part of the country? Give specific reasons for your answer. Ans. Kanniyakumari in Tamil Nadu is located at the southern-most tip of India’s mainland. The latitude 8°4 N passes close to it. The place is thus near the equator and lies close to the equatorial region. As the sun shines directly over the equator all throughout the year, the duration of day and night is almost equal here. Hence, in Kanniyakumari the difference in the duration of day and night is very little, maximum around 45 minutes only. But in the northern part of the country located to the north of the Tropic of Cancer away from the equator, the difference between the length of day and night becomes increasingly greater. Q.6. How have mountain passes been helpful to India since historic times? Ans. The various mountain passes across the Himalayan range and other mountains in the north have provided passages to travellers since ancient time. The land routes via mountain passes have contributed in the exchange of ideas and commodities since historic times. The ideas of Upanishads and the Ramayana, the stories of Panchtantra, the Indian numerals and the decimal system could thus reach many parts of the world. The spices, muslin and other merchandise were taken from India to different countries. On the other hand, the architectural styles of dome and minarets from West Asia and influence of Greek sculpture, which can be seen in different parts of India, came from other countries to India. 10 Q.7. How has the long coastline been beneficial to India? Ans. The Arabian Sea and the Bay of Bengal, extensions of the Indian Ocean, lie to the west and east of Indian Peninsula, and the Indian Ocean lies to its south. The total length of the coastline of the mainland of India including Andaman & Nicobar and Lakshadweep is 7516.6 km. The long coastline of India has helped in maritime trade since ages. The central location of India at the head of Indian Ocean has provided it a strategic location along the trans-Indian Ocean routes. India is able to establish close contact with West Asia, Africa and Europe from western coast and with Southeast and East Asia from the eastern coast. The long coastline has also played a major role in influencing the climate of India. It provides opportunities for fishing and extraction of petroleum. It serves as a natural boundary protecting India. Q.8. Which ocean is named after India? Give two reasons as to why it was named after India. Ans. The Indian Ocean is named after India. India is the only country which has the credit of an The Arabian Sea and the Bay of Bengal, extensions of the Indian Ocean, lie to the west and east of Indian Peninsula, and the Indian Ocean lies to its south. No other country has a long coastline on the Indian Ocean as India. The central location of India at the head of the Indian strategic location of great significance along the trans-Indian It is India’s eminent position in the Indian Ocean which justifies the naming of the ocean after India. Q.9. What is the Standard Meridian of India? From where does it pass? Ans. The Standard Meridian of India (82°30 E) passing through Mirzapur in Uttar Pradesh is taken as the Standard time for the whole country. Q.10. What was the contribution of land routes to India in ancient times? Explain any three. [important] ocean named after it. Ocean has provided India a Ocean route. [2010 (T-1)] [2010 (T-1)] Ans. Indias contacts with the outside world have continued through the ages, through the land routes and sea routes. (i) These routes have contributed in the exchange of ideas and commodities since ancient times. The ideas of Upanishads and the Ramayana, the stories of Panchtantra, the Indian numerals and the decimal system could reach many parts of the world. (ii) The spices, muslin and other merchandise were taken away from India to different countries through this land routes. (iii) The influence of Greek sculpture and the architectural styles of domes and minarets from West Asia can be seen in different parts of our country. Q.11. Which meridian has been selected as the Standard Meridian of India? [2010 (T-1)] Ans. (i) 82°32 E has been selected as the Standard Meridian of India. (ii) From Gujarat to Arunachal Pradesh, there is a time lag of two hours. To bring the whole country under one time set, 82°32 E latitude which passes at the centre of the country is taken as a standard time for the whole country in order to maintain uniformity of time. Q.12. Why India is called a subcontinent? Write any three points. [2010 (T-1)] Ans. India is called a subcontinent because of the following reasons : (i) It is a distinct geographic unit separated from the Asian continent by the majestic Himalayas and its extensions. 11 (ii) It has its own culture as distinct from the rest of Asia. (iii) The climate of Indian subcontinent is characterised by monsoon type of climate. Q.13. What is latitude? What is the latitudinal extent of India? [2010 (T-1)] Ans. (i) The position of a place, measured in degrees North or South of the equator. It is mostly calculated on the basis of angular distance of a place north-south of the equator. (ii) The main land of India extends between latitutdes 8°4 N and 37°6 N and longitudes 68°7 E and 97°25 E. Q.14. Name the southernmost point of Indian Union. It is visible today? [2010 (T-1)] Ans. The southernmost point of the Indian union is Indira point. It submerged under the sea water in 2004 during the Tsunami. The entire landmass was erased from the map of India. Q.15. Do you think naming the Indian Ocean after a country is justified. Why? [2010 (T-1)] Ans. Yes, because no other country has a long coastline on the Indian Ocean as India has. It is s eminent position in the Indian Ocean which justifies the naming of an ocean Q.16. How does India occupy an important strategic position in South Asia? Illustrate your answer by explaining three suitable points. [2010 (T-1)] Ans. India occupies an important strategic position in South Asia on the following points : (i) The Indian landmass has a central location between the East and the West Asia. (ii) The trans-Indian ocean routes which connect the countries of Europe in the west and the countries of East Asia provide a strategic central location to India. (iii) The Deccan peninsula protrudes into the Indian Ocean has helped India to establish close contact with West Asia, Africa and Europe from the western coast and with Southeast and East Asia from the eastern coast. Q.17. What is latitudinal extent of India? How is the latitudinal spread in India advantageous [2010 (T-1)] because of India after it. to her? State two points. Ans. The latitudinal extent of India lies between 8°4 longitudinal expanse is about 30° from west to east. The advantages of longitudinal spread : (i) influences the duration of the day and night as one moves from South to North (ii) It also helps to take advantages of the Indian Ocean, the Arabian Sea on the west and the Bay of Bengal on its east for sea movements. Q.18. Give a reason for the following statement : (a) 82° 30 E Latitude has been selected as the Standard Meridian of India. (b) The distance between India and Europe has been reduced by 7000 km. with the opening of Suez Canal. (c) Days and night are almost of equal duration at Kanniyakumari. N and 37°6 N. This means that the [2010 (T-1)] Ans. (a) There is a time lag of at least 2 hours if one moves from west to east – from Gujarat to Arunachal Pradesh. The local time at Arunachal Pradesh would be at least 2 hours ahead of Gujarat. To avoid such differences in local time, Indian Standard Time (IST) has been fixed on 82°30 E to give the whole country a uniform time. (b) Before the opening up of Suez Canal in 1869, ships from Europe had to make detour journey via (Cape of Good Hope) African coast after traversing a distance of about 15000 km. (c) Kanniyakumari in Tamil Nadu is located at the southern-most tip of India’s mainland. The latitude 8°4 N passes close to it. The place is thus near the equator and lies close to the 12 equatorial region. As the sun shines directly over the equator throughout the year, the durations of day and night are almost equal here. Hence, in Kanniyakumari the difference in the duration of day and night is very little, maximum around 45 minutes only. Q.19. Why is there a difference of 2 hours in local time between the eastern-most part of Arunachal Pradesh and western-most part of Gujarat? Explain. [2010 (T-1)] Ans. The local time in Arunachal Pradesh is two hours ahead of Gujarat because of longitudinal differences. Time is calcullated on the basis of 4 minutes for every 1° of longitude towards East and West of Greenwich Meridian Time (GMT). The difference between Arunachal and Gujarat is 30° East longitude. Therfore, the differences of time between these two places 30 × 4 = 120 minutes or two hours. Q.20. Explain why Ahmedabad and Kolkata are able to see the noon sun exactly overhead in Ans. Kolkata and Ahmedabad is located very close to the Tropic of Cancer and as such both the places see the noon exactly overhead in a year. Delhi, on the other hand is located far north of the Tropic of Cancer and does not enjoy it. Q.21. Why do we need a Standard Meridia for India? Explain. Ans. Due to vastness of the country there is a difference of time between places as one moves from east to west and vice versa. In order to set right this problem Stardard Meridia is D. LONG ANSWER TYPE QUESTIONS (4 MARKS) Q.1. Which are the countries with which India shares land boundaries? Write a short note about India’s position among its neighbours. Ans. India shares its land boundaries with Pakistan and Afghanistan in the northwest, China (Tibet), Nepal and Bhutan in the north and Myanmar and Bangladesh in the east. India stands apart from the rest of Asia with the Himalayas acting as a natural barrier to the a year but not Delhi. [2010 (T-1)] [2010 (T-1)] needed. north and northwest and the Purvanchals in the northeast. Thus, the land boundary of India is protected by mountain ranges, giving India a safer location with respect to its neighbours. India occupies the most eminent position within the Indian subcontinent and has strong geographical and historical links with its neighbours. India shares strong bilateral relationships with its neighbours socially, culturally and economically. Social and cultural exchange with neighbours has strengthened ourEconomically, we have good trade relations with our neighbours. Politically also, we share good relations with most of our relations among the neighbouring countries in South Asia. Q.2. Write a note on the location and size of India Ans. India is a vast country. It is located in South Asia. From south to north India’s mainland our position on account of our rich cultural heritage. neighbours. The SAARC endeavours to maintain good [Importnat] extends between 8°4N and 37°6N latitudes. It is located in the Northern Hemisphere. The Tropic of Cancer (23°30N) passes roughly through the middle of the country. From west to east India extends between 68°7E and 97°25E longitudes. It is located in the Eastern Hemisphere. To the southeast of India’s mainland lie the Andaman and Nicobar Islands in the Bay of Bengal and to the southwest lie the Lakshadweep Islands in the Arabian Sea. The landmass of India covers an area of 3.28 million square km. From the point of view of size it is the seventh largest country of the world. It accounts for 2.4 per cent of the total 13 geographical area of the world. It has an east-west extent of 2933 km from Arunachal Pradesh to Kachchh in Gujarat and a north-south extent of 3214 km from Kashmir to Kanniyakumari. India’s land boundary extends for about 15,200 km. It has a long coastline of 7516.6 km including Andaman & Nicobar and Lakshadweep Islands. With a population of over 1000 millions, India is the second most populous country of the world after China. The lofty ranges of the Himalayas and other mountains form a natural geographical boundary in the northwest, north and northeast. The southern part of the country is in form of a peninsula, tapering towards the Indian Ocean in the south. It is bounded by Arabian Sea in the southwest and Bay of Bengal in the southeast. Q.3. Write a note on the Indian Standard Time? Why is there a time difference of almost 2 hours from Arunachal Pradesh to Gujarat? [Important] Ans. On account of the vast longitudinal extent of India there is a time lag of two hours in local time between its western and eastern limits. Hence, for the sake of convenience a standard time is adopted for the entire country. The central meridian of the country, 82°30E longitude, has been selected as the Standard Meridian of India. It passes through Mirzapur in Uttar Pradesh. The local time along this meridian is taken as the standard time of India, which is 82°30 × 4 min = 330 minutes or 5 hr 30 min ahead of G.M.T. Because India is located to the east of Greenwich Meridian, the time is ahead of G.M.T. or Universal Time. longitudinal extent of more than 29°, with the 68°7E longitude bounding its western limit in Kachchh in Gujarat and 97°25E bounding its eastern limit in Arunachal 68°7 = 29°18). For each 1° longitude there is a time difference of 4 minutes. For 29° longitudes there will be a time difference of 4 × 29° = 116 minutes or 1 hr 56 minutes, approximately 2 hours. Hence, there is a time difference of almost two hours in the local time of Arunachal Pradesh and Gujarat with the sun rising almost two hours earlier in Arunachal Pradesh compared to India has a Pradesh (97°25 – Gujarat. Q.4. How many states form the Union of India? Write a note on the smallest and the largest Indian states. Ans. For administrative convenience, our vast country has been divided into political unitsstates and the Union Territories. The administrative divisions have been made mainly on the basis of language. At present India is a union of 28 states and 7 Union Territories including the National Capital Territory of Delhi. Delhi is the national capital of India. From the point of view of size, Rajasthan is the largest states while Goa is the smallest state. Rajasthan, the largest state, has an area of about 342 thousand sq. km. It lies to the west of India. It shares its boundary with our neighbouring country of Pakistan in the west. In its east lie the states of Uttar Pradesh and parts of Madhya Pradesh. To its north lie Punjab and Haryana. Gujarat and parts of Madhya Pradesh lie to its south. The Thar Desert or the Indian – the Desert is located in Rajasthan. Jaipur is the capital of Rajasthan. Goa, the smallest states of India, has an area of only 3,702 sq. km. (appr. 3.7 thousand sq. km.). The Arabian Sea lies to the west of Goa. To its north lies Maharashtra and to its east and south lies Karnataka. Panaji is the capital of Goa. Q.5. What are the two groups of Indian islands? Write a note on each, describing its geographic position with relation to India. Ans. The two group of islands which are part of the Indian Union are the Andaman & Nicobar Islands and the Lakshadweep Islands. 14 The Andaman and Nicobar Islands lie to the southeast of Indian mainland in the Bay of Bengal. The Lakshadweep Islands lie in the Arabian Sea to the southwest of India’s mainland, close to the Malabar coast of Kerala. The Andaman and Nicobars are formed of the Great Andamans and the Little Andamans in the north and Nicobar Islands in the south. They are groups of numerous big and small islands. The southernmost point of the Indian Union is located in one of these Islands. These islands are of great strategic importance to India. They lie close to the equator and have equatorial climate. They lie along the trans-Indian Ocean route and close to the south and southeast Asia. Port Blair is the official headquarters of Andaman and Nicobar. The Lakshadweep Islands are a group of small coral islands lying close to the southern section of the west coast of India. In 1973 the Laccadive, Minicoy and Amindive Islands were renamed as Lashadweep. It covers a small area of 32 sq. km. Kavaratti island is the administrative headquarters of Lakshadweep. Both the group of islands are rich in flora and fauna and natural beauty, enhancing India’s geographical entity. Q.6. How has India’s geographic location aided the nation? Ans. India is a southward extension of the Asian Continent. It has a central location between the East and the West Asia. To the north of India lie the lofty mountain ranges of the Himalayas which serve as a natural barrier separating Indian subcontinent from the rest of Asia. The land routes through the mountain passes had served as channels for exchange of culture and commodities since ancient times. To its south the landmass tapers and the Deccan Peninsula protrudes into the Indian Ocean providing opportunities for flourishing maritime trade. The trans-Indian Ocean routes which connect the countries of Europe in the west and the countries of East Asia provide a strategic central location to India. India is able to establish close contacts with oil rich countries of West Asia and countries of Africa and Europe from its western coast via the Arabian Sea. The Suez Canal sea-route provides India the shortest route to industrial Europe and America. India has commercially favourable contacts with Southeast and East Asia and Australia from its eastern coast via the Bay of Bengal and Indian Ocean. Thickly populated countries of Southeast Asia and China lie close to India. This augments the development of trade and cultural relations. Thus, India’s geographical location has aided in the development and progress of the nation. Q.7. The Tropic of Cancer passes half-way through the country. What does this imply? Ans. The mainland of India extends between latitudes 8°4N and 37°6N. The Tropic of Cancer, 23°30N, passes halfway through the country. This has its implications for the climate of India as well as influences the duration of day and night. Places on either side of the Tropic of Cancer experience tropical climate. The tropical monsoon type of climate that India experiences is extreme on account of the Tropic of Cancer. Places further south of Indian Union away from the Tropic of Cancer have more equable climate being closer to equator. Places further north of the Tropic of Cancer have subtropical climate. The sun shines directly on the Tropic of Cancer on 21st June or Summer Solstice. Countries in the Northern Hemisphere including India experience summer during this part of the year. It is also associated with maximum heating of tropics during this period that influences advance of monsoons or rainy season. Areas along the Tropic of Cancer have their longest day on 21st June. These areas have their shortest day on 22nd December or Winter Solstice when the sun rays are directly overhead the Tropic of Capricorn. 15 E. MAP WORK (4 MARKS) Q.1. In the following outline map of India, label the following: (a) The Tropic of Cancer (b) The Standard Meridian of India (c) The Lakshadweep Islands (d) The Palk Strait Ans. N OTHQ.2. In the following outline map of India, label the following: (b) Andaman and Nicobar Islands (a) Nepal (c) Sikkim (d) Tripura Ans. GOY 16 Q.3. Label the following in the outline map of India. (a) Goa (b) Assam (c) Kerala (d) Manipur Ans. N A HERS II. FORMATIVE ASSESSMENT A. PROJECT WORK Q.1. Collect information about India’s neighbouring nations. Also find out the latest developments going on in the India’s neighbouring nations. Take the help of Internet and newspapers to find out about them. Collect pictures and photographs of neighbouring nations. Q.2. Divide the students of your classroom into four teams. In between the four teams divide the map of India into four equal parts. Team A : (Map part with the North-Western side) Team B : (Map part with the North-Eastern side) Team C : (Map part with the South-Western side) our Team D : (Map part with the South-Eastern side) Each group should write an essay about the position of the area in the world and its advantage for India. Compare all the four essays and write a common essay covering all the four essays. B. ACTIVITIES Q.1. Correct Placement Place the following neighbouring countries of India in their correct cardinal directions with respect to India. Afghanistan, Bangladesh, Bhutan, China, Nepal, Pakistan, Myanmar, Maldives, Sri Lanka. 17 Ans. 1. China 2. Bhutan 3. Nepal 1. Afghanistan 2. Pakistan 2. Myanmar INDIA 1. Bangladesh 1. Sri Lanka 2. Maldives Q.2. Set the sets : Four different circles represent the Northern Hemisphere, Southern Hemisphere, Eastern Hemisphere and Western Hemisphere. In the following diagram, the overlapping set depicts India’s location in two of the respective Hemispheres. Mark the correct Hemisphere on the diagram. Ans. Q.1. State Group C. ASSIGNMENTS Group the following Indian States into three divisions: (i) States that lie above the Tropic of Cancer (ii) States that lie below the Tropic of Cancer (iii) States through which the Tropic of Cancer passes. Jammu and Kashmir, Himachal Pradesh, Tamil Nadu, Assam, Meghalaya, Maharashtra, Madhya Pradesh, Gujarat, Kerala, West Bengal, Bihar, Mizoram, Orissa, Andhra Pradesh, Jharkhand 18 Ans. Above the Tropic of Cancer Below the Tropic of Cancer On the Tropic of Cancer 1. Jammu and Kashmir 1. Tamil Nadu 1. Madhya Pradesh 2. Himachal Pradesh 2. Maharashtra 2. Gujarat 3. Assam 3. Kerala 3. West Bengal 4. Meghalaya 4. Orissa 4. Mizoram 5. Bihar 5. Andhra Pradesh 5. Jharkhand Q.2. Number Placement longitudes for the lines marked with the help of the hints. Ans. ANComplete the labelling of the outline map of India by mentioning the correct latitudes and D. GROUP DISCUSSION Q.1. Discuss with the students of your classroom about India’s relationship with the neighbouring countries. Q.2. Divide the students of your classroom into two halves (Team A and Team B) and discuss on the following topic ‘The benefit of India’s idyllic location in Asia’. Team A will choose to talk about the political advantage of India’s location in Asia. Team B will choose to talk about the economic advantage of India’s location in Asia. E. DEBATE Divide the students of your classroom into two teams and debate on the topic : Team A : ‘The relationship with neighbouring nations can be improved by political measures.’ Team B : ‘The relationship with neighbouring nations can be improved by economic measures.’ 19 F. QUIZZES Q.1. Word hunt (Hints are provided in the word grids) 1. One half of the globe 2. Indian island in the Bay of Bengal 3. Himalayan Nation 4. Island Nation in the Indian Ocean 5. Strait between India and Sri Lanka 4. MALDIVES 5. PALK STRAIT Ans. 1. HEMISPHERE 2. ANDMAN 3. BHUTAN Q.2. State Hunt Jammu and Kashmir, Assam, Meghalaya, Uttarakhand, Uttar Pradesh, Gujarat, Rajasthan, Punjab, Bihar, West Bengal, Mizoram, Arunachal Pradesh, Nagaland, Manipur, Sikkim, Tripura, Himachal Pradesh, of four Indian states that share international border with the following countries: Pakistan, Nepal, Bangladesh, Maynamar Fill the following squares with the name a common Ans. PAKISTAN Jammu and Kashmir RNEPAL Uttarakhand BANGLADESH Assam MYANMAR Mizoram Gujarat Uttar Pradesh Meghalaya Arunacha7l Pradesh Rajasthan Bihar Tripura Nagaland Punjab Sikkim West Bengal Manipur Q.3. Word Search: Find and circle the names of at least 5 neighbouring countries of India in the letter grid given alongside (Across and Downward) : Ans. 20 Q.4. Word Jumble Find the name of the countries from the jumbled word using the hints provided: a. LISURATAA (Smallest Continent) b. SURISA (Biggest Country in the World) c. ADNACA (North American Country) d. LIZABR (Biggest Country in South America) Ans. (a) AUSTRALIA Q.5. Missing Letters e. DINAI (Seventh Largest Country in the World) (b) RUSSIA (c) CANADA (d) BRAZIL (e) INDIA Find the missing letters in the following words (use help from the hints provided) (Indian island in the Arabian Sea) d. RAJASTHAN (Largest Indian State) (Indian state between Nepal and Bhutan) a. LAKSHADWEEP b. MIRZAPUR (The Standard Indian Meridian passes through this place) c. GOA (Smallest Indian State) e. SIKKIM 21
Posted on: Sat, 29 Mar 2014 08:45:07 +0000
Trending Topics
Recently Viewed Topics
© 2015