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dybincka [34]
4 years ago
14

Which is one piece of information that astronomers use to calculate the age of the universe?

Biology
2 answers:
erastova [34]4 years ago
4 0
The answer is D. Patterns of background radiation
arlik [135]4 years ago
4 0

Answer:

THe answer is D

Explanation:

i took the test i got 100 percent on the test now im happy if you dont believe me you will score lower

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