The early geologic process that formed the primitive: atmosphere, crust, mantle and core within the first few million years of Earth history was ____________.
A) meltdown
B) stratification
C) absolution
D) chemical differentiation or segregation

Question

Quizplus · Accepted Answer

Chemical differentiation or segregation is the process that led to the formation of Earth's primitive atmosphere, crust, mantle, and core. This process involves the separation of different elements and compounds based on their physical and chemical properties, such as density, during the early stages of Earth's history.

The Early Geologic Process That Formed the Primitive: Atmosphere, Crust