What process is most responsible for shaping the large-scale structure of the universe?
A) Supernovae from the first generation of stars
B) Gravity
C) Matter/antimatter annihilation
D) Magnetic fields

Question

Quizplus · Accepted Answer

Gravity is the most responsible factor for shaping the large-scale structure of the universe. It attracts matter and causes it to clump together, forming galaxies, clusters of galaxies, and superclusters. The universe's large-scale structure can be explained by the distribution of dark matter and the effects of gravity on visible matter. Supernovae, matter/antimatter annihilation, and magnetic fields may have some impact, but they are not as significant as gravity.

What Process Is Most Responsible for Shaping the Large-Scale Structure