Respuesta :

oliviac1
Ice wedging, pressure release, plant root growth, and abrasion can all cause mechanical weathering. in the cracks and pores of rocks, the force of its expansion is strong enough to split the rocks apart. This process, which is called ice wedging, can break up huge boulders.
ajinems

Mechanical weathering is caused by physical factors.

What is weathering?

Weathering is the breakdown of rocks and minerals on the surface of the earth.

Mechanical weathering is a type of weathering that is caused by physical factors such as:

  • water,

  • the release of pressure,

  • extreme temperatures

  • wind, and

  • actions of plants and animals.

  • Therefore, mechanical weathering is caused by physical factors.

Learn more about weathering here:

https://brainly.com/question/829782

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