This beautiful plant transpires!
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Do you sweat on a hot summer day? Well, so do plants! Plants give off water from their leaves. This keeps them cool and also puts water back in the atmosphere.
This process is called transpiration!
Shop Windows to the Universe Science Store!
The Summer 2010 issue of The Earth Scientist
, available in our online store
, includes articles on rivers and snow, classroom planetariums, satellites and oceanography, hands-on astronomy, and global warming.
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