Describe how historians use questions to help them analyze the past.

When they study the past, historians ask themselves questions. The answers to the questions help historians draw conclusions about the past. For example, historians ask questions such as how societies are similar and different. They also ask how leaders governed societies.

the treaty of brest-litovsk was a peace treaty signed on 3 march 1918 between the new bolshevik government of russia and the central powers (german empire, austria-hungary, bulgaria, and the ottoman empire), that ended russia's participation in world war i.

what are two things that greatly the american economy after the war? the huge buildup of u.s. military the beginning of the korean conflict the creation of the gi bill the marshall plan for nations