Why is the population density of central and western Brazil much lower than other regions of the country? A.
because temperatures in those areas tend to be much lower than in other areas

B.
because the land in those regions is covered by a dense tropical rain forest

C.
because those regions are mainly used for large commercial farming operations

D.
because most of the country's oil reserves are located along its eastern coast

Answer and Explanation:

Most likely D. Because of where the Amazon Rain Forest is located, and the human settlements tend to be near the coast and that is why the majority of the country is located there.

I could be wrong tho

the answer is

a) revise existing treaties

b) do away with political alliances

c) prevent the spread of communism

d) bring an end to european colonization

the main goal of the southeast asia treaty organization was to prevent the spread of communism in southeast asia.

i do believe the correct answer is the spread of chinese culture throughout asia and africa.good luck

explanation: