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Yuliya22 [10]
3 years ago
15

How does the study of cosmology relate to astronomy

Chemistry
1 answer:
slega [8]3 years ago
6 0
Cosmology is the study of the grand scale of the universe. You need astronomical observation because then there would be no proof to cosmological theory.
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How many ml of 2.50 m hno3 are needed to prepare a 75.0 ml of 1.00 m hno3?
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4 years ago
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