Multiple Choice
The more baryons there are in the universe (a higher density of baryonic matter) , the lower the ratio of deuterium to hydrogen is. Therefore, if Harry measures a higher ratio of deuterium to hydrogen than Sally, Harry infers
A) the same density of baryons as Sally.
B) a lower density of baryons than Sally.
C) a higher density of baryons than Sally.
Correct Answer:
Verified
Correct Answer:
Verified
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