How does water contribute to mechanical weathering?

Water can get trapped and it can either freeze or boil. This can cause rock to expand from heat or contract from cold. It also can create streams and rivers that cause rocks to collide and wear down. Ice also is a form of water which will get into small cracks in rocks, get trapped, and then expand.

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the correct answer is: d. the saltine and pretzel are made of flour, yeast, and baking soda, and salt. the pecan contains no flour but it does contain fats. the pecan is a nut that can be consumed as a healthy snack. first of all, pecans are a source of fat (monounsaturated fat), but they provide less fat than some other nuts. pecans are a rich source of dietary fiber, manganese magnesium, phosphorus, thiamin, vitamin e…

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explanation:

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