Which of these contributed to prosperity for the middle class during the two decades following world war ii?

Which of the following could affect the human population? a hurricane makes landfall on an uninhabited island.a deadly virus emerges that can pass from human to human.a civil war breaks out in italy.a solar eclipse occurs.

During the cold war, which of the following groups of countries would have all been"behind the iron curtain"

The antifederalists supported the constitution and felt that the u.s. needed a strong central government. true false