Answers

2016-01-24T15:24:35+08:00
Of course it affects us, areas in 0-30 degrees are latitudes that are tropical in climate 30-60 degrees are temperate and 60-90 degrees are polar. In tropical areas, tropical rainforests are common. In temperate areas coniferous forests are the most common while in polar areas tundra are one of the most common. In tundras there is a layer of permafrost underground.
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