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Rama09 [41]
3 years ago
10

How do I do number 8, plz respond quick, I have a big unit test on this and I’m rocking a 65 science average rn. Thank you for t

he help

Physics
2 answers:
Aloiza [94]3 years ago
8 0

Number three is the one. The same lines are there but they're all shifted toward the red end. They all show up at longer wavelengths than they should. That suggests that the distant Galaxy he's observing is speeding away from us.

xxTIMURxx [149]3 years ago
6 0

Answer:

3 is the correct answer for number 8

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shtirl [24]
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3 years ago
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