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Social Sciences 16 Online
OpenStudy (anonymous):

Which is evidence that scientists use to support the big bang theory? A. The outer planets are mostly composed of hydrogen and helium. B. Most orbits have an elliptical shape. C. Most galaxies are moving away from each other. D. Earth is the only planet with permanent liquid water on its surface.

OpenStudy (anonymous):

B?

OpenStudy (e.mccormick):

Did you try in Geography or Physics, both of which are closer to this topic than Sociology? Not sure if there is an Astronomy section off hand, but that could work too.

OpenStudy (anonymous):

i didnt find a astronomy section :/

OpenStudy (anonymous):

its c

OpenStudy (lolo123):

C

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