Question

what do you understand by the term weathering ? ​

Answer 1

Answer:

Weathering is the breaking down or dissolving of rocks and minerals on Earths surface. Once a rock has been broken down, a process called erosion transports the bits of rock and minerals away. Water, acids, salt, plants, animals, and changes in temperature are all agents of weathering and erosion.Apr 19, 2018

Answer 2

Answer:

the action of the weather conditions in altering the color, texture, composition, or form of exposed objects

Explanation:

eg:-

Decades of weathering and frost had rendered the original, dry-built retaining wall fragile and in need of persistent repairs.

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