Where a river flows from an area of harder rock to an area of softer rock, the softer rock may wear away, eventually forming a drop called a(n) a. oxbow lake. b. gully. c. waterfall. d. delta. please select the best answer from the choices provided a b c d

Respuesta :

Where a river flows from an area of harder rock to an area of softer rock, the softer rock may wear away eventually forming a drop called a waterfll.

What do you call a river that flows into another river?

A tributary, rich is a brook or river that pours into a larger strem or main parent river, a lake. A branch does not flow directly into a sea or ocean.

Thus, option "C" is correct.

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