Which two characteristics made the Monroe Doctrine important to US foreign policy?
It viewed European interference in the Americas as a threat to US national interests.
It prevented the establishment of new colonies anywhere in the world.
It allowed active intervention by the United States in Latin America.
It helped colonies in North and South America adopt a democratic form of government.
It prevented other nations from trading with South American nations.

It helped colonies in North and South America adopt a democratic form of government.

It viewed European interference in the Americas as a threat to US national interests.

It

a)scientists

explanation:

the national defense education act had two main goals. the first one was to provide personal that was oriented to defense, including scholars, engineering students and so on. the other goal was to provide financial assistance for the students who would be enrolling at colleges and universities in the 1960s.