The peeling of outer layers of rocks due to temperature changes is called _____.
A Exfoliation
B Burrowing
C Abrasion
D Frost wedging
A Exfoliation
The correct answer is A) Exfoliation.
Exfoliation is the process in which the outer layers of rocks peel or flake off due to repeated temperature changes.
The correct answer is A) Exfoliation.
Exfoliation is the process by which the outer layers of rocks peel away or flake off due to changes in temperature. This process is commonly observed in areas with extreme temperature variations, such as deserts or mountainous regions.
To arrive at this answer, we can eliminate options B, C, and D as they do not describe the specific process mentioned in the question. Option B, "Burrowing," refers to the activity of animals digging holes in the ground. Option C, "Abrasion," refers to the process of rocks being worn down by friction or rubbing against each other or other surfaces. Option D, "Frost wedging," refers to the process where water freezes in the cracks of rocks, causing the rock to break apart.
Thus, the correct answer is A) Exfoliation.