Which is a characteristic of the "cold war" period in the united states?

In 1073, the fight over who gets to choose bishops was between pope gregory vii and king henry the iv. t or f

Is harry truman considered a hero or a tyrant for dropping the atomic bombs on hiroshima and nagasaki? (need a paragraph)

Which economic sector employs the least number of people in mexico, barbados, and venezuela? a. agriculture b. services c. industry