What effect did the british naval have on the central powers? (ill give brainliest for first correct answer) a. the start of trench warfare b. the russian revolution c. a food shortage in germany d. the withdrawal of german troops from russia

Which statement about african americans during the civil war is true? o a. they were granted the vote in the north. o b. they were allowed to attend northern universities. c. they were given deeds to southern plantations. o o d. they enlisted in the union army.

Which development best illustrates why world was 1 is classified as a foal war

Which statement best explains the privileges and immunities clause of article iv of the constitution?