destingray34 destingray34

27-03-2018
Chemistry

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Which statement is true about a star with a greater shift in its spectrum than another star? A. It is moving slower. B. It is moving faster. C. It is not moving at all. D. It is exploding into a supernova.

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shafeeqmujahide shafeeqmujahide

29-03-2018

B.It moves faster/i did the test already

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