What type of internal church government did the Calvanist movement form?

What kind of relationship did the soviet union have with the united states in 1945

What is the main social system that existed in ancient china?

What was unification difficult to accomplish in both germany and italy? a.) weaker states we’re attacked by stronger states for control of the emerging nations. b.) major european powers fought to keep independent states under their control. c.) germans and italians did not share common histories and languages.