Which one of the following statements about the crust is NOT true?
A) It is the thinnest of the major subdivisions.
B) It is thickest where prominent mountains exist.
C) Oceanic crust is enriched in potassium, sodium, and silicon.
D) Continental rocks are compositionally different than oceanic rocks.

Question

Quizplus · Accepted Answer

Oceanic crust is actually depleted in potassium, sodium, and silicon compared to continental crust.

Which One of the Following Statements About the Crust Is