Streams???

Question

PLEASE ANSWER AT LEAST ONE QUESTION!!

- How does the gradient, or slope, of the river channel change from head to mouth?

- What's the velocity of a stream or river at its local base?

-What do you think the ultimate base level of all streams and rivers?

- How do you think building a dam would affect the base level of a stream or river?

- How would the dam affect that water's body velocity? gradient? ability to transport sediment?

PLEASE TRY NOT TO REPEAT SOMEONE ELSE'S ANSWER AND DON'T SAY DO YOUR OWN HW B/C MY SCIENCE TEACHER ASSIGNED THIS FOR EXTRA CREDIT AND DIDN'T EVEN TEACH IT TO US AND DOESN'T CARE HOW WE GOT THE ANSWERS!!!

please and thank you!!!!!!!!!!!!

Answer 1

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