Physics, 20.10.2021 21:40 chayaharroch03

A galaxy is A. a name for the great variety of stars B. A large glowing ball of gas powered by nuclear energy C. A collection of a few hundred million to a few trillion or more stars, bound together by gravity D. another name for the universe E. a system consisting of one or a few stars orbited by planets, moons, and smaller objects

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A galaxy is A. a name for the great variety of stars B. A large glowing ball of gas powered by nucl...