Question

What is weathering? What is mulching?​

Answer 1

Answer:

Weathering is the breaking down or dissolving of rocks and minerals on Earths surface. ... Weathering describes the breaking down or dissolving of rocks and minerals on the surface of the Earth. Water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering

for question 1

The process of covering the open surface of the ground by a layer of some external material is called mulching & the material used for covering is called as 'Mulch. ' Mulching is usually practiced when cultivating commercially important crops, fruit trees, vegetables, flowers, nursery saplings, etc.

for question 2

Explanation:

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