Clay minerals are light silicates that form __________.
A) from chemical weathering of igneous rocks
B) from mechanical weathering of any rock
C) from pressure and heat
D) from molten rock

Question

Quizplus · Accepted Answer

Clay minerals form from the chemical weathering of igneous rocks, as the minerals in these rocks break down into smaller particles through exposure to water, air, and other environmental factors.

Clay Minerals Are Light Silicates That Form __________