Which are the most numerous in North America?

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; does not include a reference to the audience;

answer; which categories of people are most at risk of becoming a criminals;

answer; coal reserves in the u.s are far greater than petroleum reserves;