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bromonox bromonox
wrote...
Posts: 1042
8 years ago
A natural, meandering, river channel is modified into a more or less straight and smooth, canal-like channel. Which of the following statements is correct?
A) The natural channel had a lower gradient and higher friction than the straight channel.
B) The natural channel had a lower gradient and less friction than the modified channel.
C) The straight channel has a higher gradient and more friction than the natural channel.
D) All of the above statements are true.
Textbook 
Earth Science

Earth Science


Edition: 14th
Authors:
Read 195 times
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PulsaPulsa
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Posts: 1845
8 years ago
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bromonox Author
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8 years ago
This answers my question, marking this solved.
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