Multiple Choice
Consider four different regimes of space in which distances between objects might be changing as a result of the general expansion of the universe: (1) distances between different parts of Earth; (2) distance between planets in the solar system; (3) distances between stars in the Milky Way; (4) distances between clusters of galaxies. In which of these regimes are the distances changing because of the universe's expansion?
A) 4, 3, 2, 1
B) 4
C) 4, 3, 2
D) 4, 3
Correct Answer:

Verified
Correct Answer:
Verified
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