Physics, 09.04.2021 23:20 skifchaofficial01

Use the scenario to answer the question. An astronomer discovers a new galaxy using a telescope. The astronomer wants to investigate how the galaxy is moving relative to the Milky Way galaxy.

In one or two sentences, make a hypothesis about the movement of the galaxy and explain at least one way to test the hypothesis.

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Use the scenario to answer the question. An astronomer discovers a new galaxy using a telescope. Th...

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