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SCORPION-xisa [38]
3 years ago
8

Why does a rock tend to be rounded?

Biology
1 answer:
Artyom0805 [142]3 years ago
7 0
<span>Weathering, which is breaking of rock into smaller pieces, works to round exposed edges of rock by chemical weathering from naturally acidic rainfall and through physical weathering such as particle abrasion and rock tumbling due to the transport of material by wind, water, ice, and gravity (erosion).

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Explanation:

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