Why did the french and british argue about the ohio river valley?

What was herbert hoover and the food administration do in wwi?

How long was the peasants’ work day?

Two of these describe "federalism." (choose two answers) select one or more: a. the national government absolutely controls all state governments. b. power is shared by the national and state governments. c. state governments exercise absolute power over the national government. d. it is a compromise meant to eliminate the disadvantages of a "unitary" and a "confederate" system.