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Earth Sciences 12 Online
likeabossssssss (likeabossssssss):

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

likeabossssssss (likeabossssssss):

@rebeccaxhawaii

rebeccaxhawaii (rebeccaxhawaii):

yes i would say A as well, don't quote me on it though.

likeabossssssss (likeabossssssss):

ok

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