Answer:
B, the south made a lot of cotton using slavery which is agricultural while the north made more machinery
Answer: It stopped the Japanese from invading Port Moresby and threatening Australia.
Explanation:
Members of the same country (the Confederacy wasn't recognized - it doesn't count as a separate country) were making absolute war on one another. It was brother fighting brother.
Susan K. Adams
Maria Delagrosso
Billie Jo Long
Billie- Jo Long
John Randolph Smith
John Randolph- Smith