Why is a system of currency exchange more important in Latin America than it is in western Europe? A
Latin American countries frequently trade with each other, while most western European countries are isolationists.

B
Latin American countries have mixed economies, while many western European countries have command economies.

C
Latin American countries do not have many resources, while most western European countries have abundant resources.

D
Latin American countries use many different forms of money, while many western European countries use the same money.