Why was the Harlem renaissance controversial at the time?

At the beginning of the war, why was hitler allowed to continue his aggression without resistance from other european countries

What major land feature is located at 0* and 20* e? a sahara desert b kalahara desert c congo basin d the alps

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.