For the very best reason, when attacked, fight back. "Turn the other cheek" and passive resistance can be effective tools at some levels, but they rarely work against bombs, tanks and thousands of armed men that are attacking you. Operation Barbarosa was charging in from Germany, and it had to be confronted, halted, reversed and destroyed. The USSR did just that at a tremendous cost.
Russia at first wasnt involved in the war because they didnt want to be in one after all the people who were killed during WW1. Stalin (Leader of Russia during WW2) decided to be friends with Hitler and sign the Non-Agression Treaty which meant that while Germany was trying to invade France to exterminate scapegoats(Jews, gypsies, gays..etc.) they wouldn't end up with another 2 front war(While Germany was invading France, Russia wouldn't invade from the East) . Basically they were both saying that they wouldn't attack each other. Hitler later tried to invade Russia an he did, but Hitler wasnt very smart because the Russian winter was deadly and Hitler did not supply his men with appropriate supplies. The Battle of Stalingrad(city in Russia) came as Germany invaded Russia and there Russia lost the most men out of all the other battles. This is the main reason why Russia got involved in the war because Hitler betrayed Stalin.
yes
Stalingrad.
They did not win just did not lose.
The Germans
The Russians have 100,000 which is the most in the world us has 80,000
the Russians
The highest price the Russians paid in World War 2 was having 20 million of their people murdered by the Nazi Germans.
Russians refer to World War 2 as "The Great Patriotic War".
yes
the soviet union
spartans
It was ze Russians
The number is around 20 Million Russians died in the war.
Joseph Stalin.
Stalingrad.
Barbarossa
Joseph Stalin was in charge of Russia.