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Physics, 03.08.2021 15:50 kimjooin02
The expanding Universe theory a. was developed before the Big Bang theory. b. raises the question of when the expansion began. c. contends that galaxies are moving away from the Earth and from each other at a very low velocity. d. is supported by the fact that all galaxies exhibit a blue shi
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The expanding Universe theory a. was developed before the Big Bang theory. b. raises the question of...
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