ValKittyCat ValKittyCat

16-04-2020
Geography

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Which discovery by astronomer Vera Rubin helped prove the existence of dark matter?

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Аноним Аноним

16-04-2020

Answer: The discovery of galaxy rotation rates helped prove the existence of dark matter.

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pilkertonbrandon pilkertonbrandon

12-05-2020

Answer:

Answer: The discovery of galaxy rotation rates helped prove the existence of dark matter.

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i just took the test its right :)

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