Yes, the capital of a state or country is that state/country's capital city. Santiago is Chile's capital city. For example, the capital of the United States is Washington D.C., which is a city.
I believe the answer that it has too much water
The only solution to this problem is to say that the per capita GDP is higher for citizens in Chile than Brazil.
It makes sense cause the higher the capita the higher the growth rate is.
Yes yes yes yes yes yes yes.
The subject of science is very broad. With that being said, I think there is no official regulatory board that decides the branches of science. Scientific developments are products of joined efforts of different scientists. These scientists could rebuke another's work provided there is evidence. As long as the theory is generally accepted by the scientists and no one rebukes it effectively, then it is a generally accepted fact and everyone adapts it.
Hence, the answer is B.
