asked 78.7k views
3 votes
Sputnik 1 was important because it was the first: mission to Mars man-made object launched into space manned expedition into the Challenger Deep submerisble diving machine

asked
User NadavS
by
8.8k points

2 Answers

4 votes

your answer is B...................

answered
User Warbo
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8.3k points
3 votes
launched the first man-made object into space
answered
User Jancer Lima
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8.6k points
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