Multiple Choice
Which of the following statements correctly describes the universe for the entire first 380,000 years of its life?
A) All of the fundamental forces were united into one force.
B) It was filled with free quarks (not confined inside neutrons or protons) .
C) It was a sea of nuclear reactions occurring at a gradually decreasing rate.
D) It was opaque.
Correct Answer:

Verified
Correct Answer:
Verified
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