Respuesta :
Answer:
The most common form of mechanical weathering is the freeze-thaw cycle. Water seeps into holes and cracks in rocks. The water freezes and expands, making the holes larger. Then more water seeps in and freezes
Answer:
abrasion
Explanation:
abrasion is when ice, water, and wind with sediments make rocks smaller because they have immense cutting power
valleys, gorges & ravines are largely made from abrasion
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