Question

Ful form iof of USSR

Answer 1

union of Soviet socialists republics

Answer 2

$\textbf{\huge\underline{\underline\red{Answer} : - }} \\ \\ \bold{The \: full \: form \: of \: USSR \: is} \\ \\ \bold {\purple{Union \: of \: Soviet \: Socialist \: }} \\ \bold {\purple{Republics} }\\ \\ \\ \\ \textbf{ \underline\red{ i \: hope \: it \: helps \: you.}}$