What role did Martin Luther play in the protestant reformation?

During the cold war, the united states was involved in certain regional conflicts due to fears later called the domino theory, which stated which concept?

Which of the following best describes president harding's goals

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.