The United Nations (the UN) was established in 1945, the same year the Second World War ended. This organization was created in the hopes of averting such another massive war.
Explanation:
my answer is the third one
After growing up in Georgia, Stalin became a political activist, conducting discreet activities for the Bolshevik Party for twelve years before the Russian Revolution in 1917. ... Following the October Revolution, Stalin took military positions in the Russian Civil War and the Polish-Soviet War.
