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Ganezh [65]
3 years ago
15

Hannah is comparing a rock from a riverbed and a rock from deep underground. One is very smooth, and the other has very rough ed

ges. Explain why each rock was probably found in that location.
Biology
1 answer:
ValentinkaMS [17]3 years ago
7 0
The rock found in the riverbed that is smooth is from the result of weathering of water in the river and erosion. The rock deep underground was most likely a product of erosion. The dirt and ground above it were eroded and displaced there to cover the rock.
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