Multiple choice

In rocks like granites, smooth surfaced and rounded small to big boulders called tors form due to exfoliation. These exfoliation tors are a result of which of the following?

  1. Unloading

  2. Thermal expansion

  3. Hydration

  4. Oxidation

  5. Reduction

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

In rocks like granites, smooth surfaced and rounded small to big boulders called tors form due to exfoliation. These exfoliation tors result due to thermal expansion.