Scientists think that, soon after the Big Bang, the four fundamental forces of nature were united into one "superforce," and ________ was the first to split off from the others.
A) the strong nuclear force
B) electromagnetism
C) the weak nuclear force
D) gravity
E) nucleosynthesis

Question

Quizplus · Accepted Answer

Gravity is believed to be the first force to separate from the unified superforce shortly after the Big Bang.

Scientists Think That, Soon After the Big Bang, the Four