When we use the word "theory" in everyday life, we usually mean an idea or a guess, but the word has a much different meaning in science. This video examines the vocabulary essential for understanding the nature of science and evolution and illustrates how evolution is a powerful, well-supported scientific explanation for the relatedness of all life. |
Credits: @2001 WGBH Educational Foundation and Clear Blue Sky Productions, Inc. All rights reserved. |
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Resource Type:
Video |
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Format:
QuickTime or RealPlayer
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Length:
6:15
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Topics Covered:
What Is Science? |
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