When rock is broken down and disintegrated in the presence of water and with chemical alterations to the rock,the process in operation is
A)carbonation.
B)physical weathering.
C)chemical weathering.
D)hydrolysis.

Question

Quizplus · Accepted Answer

Chemical weathering involves the alteration of rock through chemical reactions, which can occur in the presence of water and other substances. This is different from physical weathering, which involves the breakdown of rock through mechanical processes such as abrasion or freeze-thaw cycles. Hydrolysis is a specific type of chemical weathering, in which water reacts with minerals in the rock to break them down. Carbonation is another type of chemical weathering, in which carbon dioxide in the air reacts with minerals in the rock to create new compounds. However, the description provided in the question (breaking down and disintegration in the presence of water and chemical alterations) is more indicative of general chemical weathering rather than these specific types.

When Rock Is Broken Down and Disintegrated in the Presence