Which does the big bang theory describe?
Which happened after the electromagnetic and weak nuclear forces were separated from the unified force? Check all that apply.inflationbig bangrelease of first lightnucleosynthesisformation of stars and galaxiesformation of elementary particles
Isabela is an astronomer studying stars A and B. Star A is farther away from Isabela and yet when Isabela observes the stars, the stars appear to have the same brightness.Which would be the best explanation for this?
Which stars have low temperatures and high luminosities?
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