The best answer to go with is b
Water tends to find its way in the cracks and freezes leading to the widening of the cracks.
<h3>What is ice wedging?</h3>
This is a kind of mechanical weathering that have frequent thaws.
These type of weathering breaks apart rocks using water expansion. After the breakage, water tends to find its way in the cracks and freezes leading to the widening of the cracks.
Learn more on ice wedging here; brainly.com/question/13782280
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A national park is a park that is protected by the federal government meaning you can not cut done trees hunt or fish without specific instruction
