Question

Which of the following is the best example of mechanical/physical weathering?

Question 17 options:

the cracking of rock caused by the freezing and thawing of water


the transportation of sediment in a stream


the wearing of way of rock due to acid rain


the formation of a sandbar along the side of a stream

Answer 1

I’m pretty sure that the answer is “the transportation of sediment in a stream”

Answer 2

The answer would be the cracking of rock caused by the freezing and thawing of water.