Monday, August 16, 2010

Glaciers: great videos

From the net: "Glaciers are rivers of ice that move very slowly. They can take a year to move as far as you can walk in a few minutes. When a piece of a glacier breaks off and floats in the water, it's called an iceberg."

And without further ado...the videos.

http://www.neok12.com/Glaciers.htm

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