Slavery began to develop in the americas during the age of exploration beacause

Americans (focused on South America) used slavery for low-cost workforce at plantations using African war prisoners. The economy of the Southern State of America would increase this way, by paying less for the workforce they need and earning more than they would ever earn before

b) the confederacy had to pay all union war expenses.

yes

explanation:

the fighting words doctrine, in united states constitutional law, is a limitation to freedom of speech as protected by the first amendment to the united states constitution. in 1942, the u.s. supreme court established the doctrine by a 9–0 decision in chaplinsky v. new hampshire.