1) Largest planet in our solar system. a) jupiter b) saturn c) venus d) neptune 2) which planet has oxygen a) mercury b) jupiter c) venus d) earth 3) how many planets do scientist found in which we can live a) 1 b) 28 c) 31 d) 24 4) in our solar system near which planet is worm hole a) earth b) mars c) saturn d) jupiter 5) our sun is a - a) dwarf star b) star

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