Question

which factor couse mechical weathering​

Answer 1

Answer:

Many factors contribute to the effect, such as the geometry of cracks, porosity and strength of rocks, rate of cooling, water content in rock pore space, transportation of water to ice formation, etc., are involved that weathering due to ice is exceedingly complicated and a number of hypotheses have been advanced to

Answer 2

Explanation:

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.