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Elanso [62]
3 years ago
15

While hiking in the mountains, tanya observed a narrow and steep valley with a stream at the bottom of it. what most likely caus

ed the valley to first form?
Physics
2 answers:
leva [86]3 years ago
8 0

all of the answers that i have gotten off this website have been false ya'∞ll should be a shamed

Juliette [100K]3 years ago
5 0
Erosion over thousands of millennia from the stream or river in the valley
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