Chemistry, 03.08.2020 14:01 ThatStudent8769
Describe how red shifts were used by cosmologists to determine that the universe was expanding. How is this evidence for the big bang theory?
Answers: 3
Describe how red shifts were used by cosmologists to determine that the universe was expanding. How...
Mathematics, 25.03.2021 18:40
Mathematics, 25.03.2021 18:40
Mathematics, 25.03.2021 18:40