Multiple Choice
What do current observations indicate about the amount of baryonic matter and dark matter in the universe?
A) The total amount detected is sufficient to overcome the expansion of the universe.
B) The total amount detected implies that the universe is closed.
C) The amounts of the two kinds of matter are roughly equal.
D) The total amount detected implies that the universe is open.
Correct Answer:

Verified
Correct Answer:
Verified
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