I am 95% sure it is the geography and climate of the area where they settled. If you take a look at different native groups, you’ll see that the most prominent factors are their farming/hunting and housing styles, both affected mainly by the climate and geography surrounding them.
I believe the answer is C, The pope called a crusade to reclaim the holy land
They all help us in the United States to be what it is today
Answer:
Option: C. Stated if Vietnam fell to the Communists, then the rest of Asia would become Communist.
Explanation:
Before the Vietnam war, the United States was very much concern about the spread of Communism in Asia, as they gave it a term of Domino theory. The domino theory was a theory raised extensively in the 1960s. The plan stated if one nation came under communism, then the surrounding countries would become communist. The Domino effect came as a foreign policy during the Presidency of Kennedy and Johnson to support America's military involvement in the Vietnam War.
