To identify the purpose of this photograph it would be most helpful for historians to conduct more research on

Which of the following was a goal of european conservation in the early 1800

What does the term “escalation” refer to?

How did the russian revolution impact world war i? a) the russians required the allied powers to come to their aid and defeat the radical groups. b) the russians pulled out from the war, enabling the germans to focus on the western front. c) the russians created new technological advancements that were used by the allied powers to win. d) the russians created a new communist government that aligned with the central powers instead.