The iran-contra affair a]caused president reagan to resign in disgrace b]involved the use of profits from iranian arms sales to support the contras c]involved illegal u. s. military aid to the sandinista government d]was a scandal during the bush presidency

The answer to this question is letter B. During the Iran-Contra Affair,which happened during the Reagan presidency, the U.S. Government used the profits obtained by selling weapons, antitank and antiaircraft missiles to Iran for financing the Contras battling to overthrow the Sandinista government in Nicaragua.

social status of early civilizations was based primarily on economic power.- true ( first choice)

uncle sam would be tossing and turning in his grave : *)