Saved Bookmarks
| 1. |
The first artificial satellite ______ was sent to space by Soviet union |
|
Answer» ing to meSputnik 1 was the first artificial EARTH satellite. The Soviet Union LAUNCHED it into an elliptical low Earth orbit on 4 October 1957, orbiting for three weeks before its batteries died, then silently for two more months before falling back into the atmosphere. mark as brelient |
|