Which famous battle between germany and the sovit union brought the soviet union into war on the allies side?

it was on the rise and doing very well and would continue to do well until the great depression from 1929-1939

explanation:

i think it is in quadrant 4.

the five year plans were part of a command economy. there was little choice in what would be emphasized for the current 5 year period.

the answer to democracy or totalitarianism is a bit harder. in stalin's time, russia was totalitarian. now that's not entirely true. putin has moved towards at least the boundary.