Posts by Cheng Santiago
Science Kids is holding a two-day “Rocks in My Head” class for
Science Kids is holding a two-day “Rocks in My Head” class for kids ages 12-14. Instructor Dave Nicolarsen, a professional geologist, will lead th...
Science Kids is holding a two-day “Rocks in My Head” class for kids ages 12-14. Instructor Dave Nicolarsen, a professional geologist, will lead th...
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