PLEASE HELP ASAP Which phrase best completes this diagram?
Regional Economies in the United States
North
West
South
A. No
plantations;
Fewer
slaves
• High industrialization
• More factory workers
?
• More plantations
- Rising slave labor
O B. Less
industrialization,
More factory
workers
C. More small farms; No slave labor
D. Some plantations; Some slave labor

D

Explanation:

D would be your answer, it's worded a little differently on my screen but it's D.

necessary and proper clause. the congress shall have power to all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution in the government of the united states, or in any department or officer thereof.

d is the best answer for this question.