Question

first artificial satellite?? ​

Answer 1

Sputnik 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.

Answer 2

$\huge{\mathfrak{\underline{Answer}}}$

$<font color ="pink"><i>$The first artificial satellite was Sputnik I.
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$<font color ="red"><b>$$<marquee>$Thanks✊..