Answer These Puzzling Science Questions!Share:FacebookPinterestTwitterMailWhat was the name of the satellite launched by the Soviet Union in 1957?100%Next Correct Incorrect Sputnik was just 23 inches in diameter but weighed around 184 pounds. What was the name of the satellite launched by the Soviet Union in 1957? Lenin 4 Sputnik 1 Sputnik 2 Rasputin 3 100%
