Wonders of weather [motion picture].
Disc. 1. We use satelites, planes, computers and butterflies to predict the weather, but we're still not accurate. Learn what all those signs on the TV weather charts mean). 2. Deserts (Why are large regions of the Earth covered by deserert, and how do people adapt to living in these harsh co...
| 格式: | Electronic Resource |
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| 语言: | English |
| 出版: |
[Meridian, Colorado]
Discovery Communications, LLC
c2011
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| 主题: |