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 reason the welfare system causes so much of a burden on its recipients is because the welfare system does not give its recipients any real tools to actually get out of poverty. the welfare system has embedded poverty deeper into society and has made it harder and harder for people to escape poverty.

in other words, it stoped the poor, and now its making it worse.

hope this . : )      

and im sorry it took so long for your question to get answered