What does the iran-contra affair refer to?

a. the u. s. dependence on foreign oil.

c. a plot by the nixon administration to break into dnc headquarters.

b. the u. s. government’s illegal arms sales to iran.

d. the signing of several countries to nafta

b. the u.s. government’s illegal arms sales to iran.

Explanation:

The Iran-contra affair was an illegal dealing during the second term of President Ronald Reagan which involved the sale of arms to Iran even though there was an embargo on that and the use of the proceed to fund the contras, a rebel force in  Nicaragua which was also prohibited by congress.

i'd assume india mainly because of how isolated japan was.   plus it is a whole china away.

b) the confederacy had to pay all union war expenses.