When rock is broken down and disintegrated without any chemical alterations, the process in operation is
A) physical weathering.
B) chemical weathering.
C) hydrolysis.
D) carbonation.

Question

Quizplus · Accepted Answer

Physical weathering refers to the mechanical disintegration of rocks without any chemical changes. This can happen through processes like freezing and thawing, root wedging, abrasion, and other physical means.

When Rock Is Broken Down and Disintegrated Without Any Chemical