Russia pulled out of the war, so the Allies needed help.
The Russian Revolution weakened the Allied war effort.
'Russia' was too busy to involve US into a World War I as there was a revolution in Russia at that time.
Pearl Harbor push the US into the war against the axis powers
they wanted too
Depression of the 30's.
Because they were both fighting a mutual enemy.
They intercepted a message from Germany to Mexico to try to get Mexico to join the war
US Aid to Israel in the Arab-Israeli War of 1973 helped Israel to reverse the tide of that war and push back the invading Arab armies.
The five main allied powers in World War 1 were the US, France, England, Italy, and Russia. There were also others that helped fight the Central Powers.
The US didn't declare war on Russia. The "cold war" refers only to the hostility of each country towards eachother.
hi its me! and no us did not fight in russia
just as russia pulled out, the US went in.
No because US never has declared war of the Soviet Union/ Russia.