Sorry 4 d delay pls(4a) block materials are made of old rocks which have flat or slightly sloping surfaces. they have steepn sides. examples are voges mountains,Hustruck Mountains (4b)tourist attraction e.g for holiday resorts like olumo rocks -sources of riverse.g River Niger,from the guinea highlands. -mineral sources-mines are from highlands e,g tin,columbite,from jos -relief rain-mountains encourage relief rain formation (6c) -they are formed at the mouth of the river -they are formed by erosion of soil sediment -they are formed by tides of water body (5a) weathering is the process by which rocks are disintegrated into smaller particles by external forces 7a)Flooding is define as occurrence of execessive volume of water in area not usually waterlogged. (7b) it occurs where there is poor drainage and where there is heavy rainfall (7c) -causes loss of lives and properties -it causes interuption of socio-economic activites -it makes human and vehicular movement difficult -it creates health harzards via pollution 7a)Flooding is define as occurrence of execessive volume of water in area not usually waterlogged. (7b) it occurs where there is poor drainage and where there is heavy rainfall (7c) -causes loss of lives and properties -it causes interuption of socio-economic activites -it makes human and vehicular movement difficult -it creates health harzards via pollution (1a) draw the graph x against y (1b)nucleated settlement, dispersed settlement (1c) 1:500 2cm=1km :26.5cm:xkm 2x=26.5 x=26.5/2 x=13.25km the lenght of river jamtari is 13.25km (1d) manmade: -orchard bush -settlement e.g jauro sanda physical features: -rivers -hill -spot light (7d) -construction of wider gutters and culerts -Aviod dumping of refuse in the water channels -proper channelization of bloods from city centres -public enlightment on effect offlooding
Posted on: Mon, 17 Jun 2013 11:28:52 +0000
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