The outcome of the hundreds years war

Whose writings were the source of the idea that people have a right to abolish and replace a government that violates their natural rights?

World war i brought increased immigration to the united states from which country? germany france italy mexico

How did african americans the union during the civil war? a. by serving as representatives in congress b. by enlisting in the military to fight c. by organizing massive slave revolts in the south d. by negotiating for peace with the confederacy