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8 votes
8 votes
2. What is the closest star to Earth?A AntaresB. RigelC. SiriusD. Sun

User Petr Szturc
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1 Answer

17 votes
17 votes

A star is a ball of gas that emits light and heat. The sun is a start and it is the closest start to earth. Therefore, the right answer is D.

User Steve Rukuts
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