Which of these describes a significant advantage possessed by the Union at the beginning of the Civil War?

A)
a larger free population
B)
a larger agricultural labor force
C)
a superior supply of military officers
D)
a longer coastline for importing and exporting

3 answers

http://www.suite101.com/content/northern-advantages-in-the-civil-war-a94205
The Confederacy was largely agricultural and had a long tradition of senior military officers.

Which do you think is the best answer?
Right.