What did the north hope to achieve by fighting the civil war? (1 point)
a. preservation of states’ rights
b. an end to slavery
c. equality for all
d. preservation of the slave system

explanation:

with the profits from the european sales, merchants purchased europe's manufactured  goods, including tools and weapons. then the merchants shipped those manufactured  goods, along with the  american  sugar and rum, to west africa where they were bartered for  slaves.

answer; the edward snowden leaks of nsa classified material;