How does Equiano describe the kind of slavery he knew in Africa? How does it compare with the plantation slavery of the Americas?

Government powers not provided to the national government in the us constitution but are rather given to the states by the 10th amendment is called?

What was the significant advancement of the caravel? a. it could sail with the wind c. it could sail against the wind b. it could sail at night d. it was motorized

How did isolationism affect foreign policy?