What effect did the russian revolution of 1917 have on russias role in world war 1

Why are slanted roofs found on many buildings within russia and finland? a. to prevent ice slides. b. to prevent the build-up of water during heavy rains. c. to prevent heat from escaping during the clod winter months. d. to prevent snow build-up.

Which term describes a philosophy that supports representative government, human rights, and political equality? a. social contractb.liberalismc. serparation of powersd. absolute monarchy

Who was francis marion and how was he linked to the revolutionary war?