The Hydrosphere
Further Your Knowledge
Groundwater and Wells - a short, informative article from the U.S. Geological Survey
Refrigerator animation - an interactive animation from NOVA about how a refrigerator works
Videos
First up are two discussions about the water cycle. We begin with Bill Nye the Science Guy:
Then we have Miss Frizzle:
Can salt make ice water colder than 32 degrees?
There are many songs about the water cycle on Youtube. Here is one of them (click through to play in YouTube):
Dr. Carlson at Science Theater discusses ice, freezing lake water, and skating:
Go inside a glacier with National Geographic:
Two videos with calving glaciers:
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