10. What does a profile of a river from its headwaters to its mouth typically show?
a....
Engineering, 14.04.2020 21:33 isabelle1670
10. What does a profile of a river from its headwaters to its mouth typically show?
a. an increase in gradient downstream
b. a straight-line profile reflecting a constant decrease in gradient
c. an abrupt increase followed by a gradual decrease
d. a curved shape that flattens out downstream
Answers: 1
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