When does one country have an absolute advantage over another country?
A. When its workers earn higher wages
B. When its infrastructure is more advanced
C. When its government charges lower taxes
D. When its production costs are lower

Why did the south think that its secession from the union would succeed? a. the confederate army was larger than the union army. b. european nations had promised to support the south. c. the south only had to defend itself against the north, not defeat it.