What are three similarities between the 1930's and 1950's?

The declaration of independence gave the americans concrete reasons for the revolution

How important was the erie canal in in connect, unify and expand the nation

What was one important characteristic of the russian military during world war i? a. it had more advanced military technology than its western european allies. b. it was an all-volunteer military that enjoyed high morale throughout the war. c. it defended russian territory but refused to attack german positions d. it was unable to provide its forces with adequate weapons and supplies.