The principle that regional elevations adjust to the types and thicknesses of rocks at depth is known as:
A) isostasy
B) superposition
C) elastic rebound
D) equanimity

Question

Quizplus · Accepted Answer

Isostasy refers to the equilibrium that exists between parts of the Earth's crust, which floats at a height dependent on its thickness and density. It explains how the Earth's crust maintains its balance or isostasy, like icebergs floating in water, adjusting based on the thickness and type of crustal material.

The Principle That Regional Elevations Adjust to the Types and Thicknesses