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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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Fochaian Fochaian
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8 years ago
Why does water released from a dam erode the streambed so much more than it would have before the dam existed?
A) It has a greatly increased velocity.
B) The dry stream bed below the dam weakens while it is left dry.
C) It has more stream power than it would have had before the dam.
D) The stream power now exceeds the sediment load by a great amount.
Textbook 
How Does Earth Work? Physical Geology and the Process of Science

How Does Earth Work? Physical Geology and the Process of Science


Edition: 2nd
Authors:
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GurshGursh
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8 years ago
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Fochaian Author
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8 years ago
Answered correctly, thx
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