Galaxy seeds around which galaxies, clusters, and walls grey may have been
A) caused by hot dark matter.
B) caused by baryons.
C) the result of the separation of the electromagnetic and weak forces.
D) the result of freezing water molecules shortly after the universe became transparent to photons.
E) caused by defects in space-time.
Correct Answer:
Verified
Q23: What observational evidence supports the fact that
Q24: The cosmic background radiation comes from a
Q25: If a galaxy is located at a
Q26: If a galaxy is found receding from
Q27: The best determination of the Hubble constant
Q30: The age of the universe can be
Q32: What is the fate of an open
Q33: Current evidence suggests that the universe is
A)
Q34: Why is the cosmic microwave background (CMB)
Q35: The density of the universe is
A) equal
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