Structure formation in our universe:
A) occurs for the largest structures first
B) occurs for the smallest structures first
C) begins on all spatial scales at the same time
D) begins after clusters form
E) begins with planets

Question

Quizplus · Accepted Answer

Structure formation in the universe follows a "bottom-up" approach, where smaller structures like stars and galaxies form first, eventually merging to create larger structures like galaxy clusters.

Structure Formation in Our Universe