Brazil trades with the United States more than it does with any other country. Industrially, the private sector has made Brazil one of the most advanced countries in Latin America, with massive investment taking place since 1996. Still, over 1 million people live in state-owned housing and millions more are covered by government operated health care.

These facts show that Brazil has a
A) mixed economy.
B) market economy.
C) command economy.
D) traditional economy.

Australia's economy is MOSTLY a
A) market economy.
B) credit economy.
C) command economy.
D) traditional economy.

As a result of Castro's revolution in Cuba
A) economic ties between the United States and Cuba were strengthened.
B) Cuba became independent of Spain and was no longer a Spanish colony.
C) tensions in the Cold War between the United States and the USSR increased.
D) Cuba became a United States territory with the same status as Puerto Rico.

Within a century of the conquests in Latin America by Spain and Portugal, the native population had declined considerably from battle and disease. To offset this loss of labor, Spain and Portugal
A) imported slaves from Africa.
B) encouraged European immigration.
C) improved agriculture through new methods of farming.
D) improved living conditions for the native populations.