What was the main reason for the tension in the United States during the Cuban Missile Crisis? o worry about possible war with the USSR
O fear about attacks on the US by Cuban exiles
O anger about falling behind the USSR in the arms race
O concern about infiltration of the US government by spies

Option: Worry about possible war with the USSR

Explanation:

Relationships between the U.S and the Soviet Union was a complex change of ideological, economic, and political, which began to changes and frequent hostile over the years. The political disputes between these two nations often blocked them from reaching a compromise of matters. The Cuban missile crisis drew them close to the war. The Cuban Missile Crisis was 13 days meeting between the Soviet Union, Cuba, and the United States.

might be agreeing to participate ethically with other european nations in the slave trade

or notifying other european nations when taking possession   of african territories

wheres the studying charts

explanation: