Question

who invented gun and when​

Answer 1

Answer:

RICHARD GATLING and around 1860s.... during american civil war...

Answer 2

${\bf{ \blue{\underline{\pink{ \underline{{ \red{The \: first \: gun \: was \: invented \: by \: }}}}}}}} \\ {\sf{ \blue{\underline{\red{ \underline{{ \pink{Richard \: Jordan \: Gatling }} \: in \: 1860s}}}}}}</p><p>$