Question

What is physical weathering?​

Answer 1

Answer:

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Physical weathering is caused by the effects of changing temperature on rocks, causing the rock to break apart. The process is sometimes assisted by water.Freeze-thaw occurs when water continually seeps into cracks, freezes and expands, eventually breaking the rock apart.

Answer 2

ANSWER

physical weathering is the process of breakdown of rock by into soil by the force of nature.this process is caused by the change in temperature,the effects of wind,rain,waves and freezing.