Answer:
A cold ocean current
Explanation:
The coast of Peru and Chile are affected by a cold ocena current named the Humboldt Current, after the famous German Geographer.
This is a cold current because it comes from the shores of Antarctica, and flows north besides the coasts of Peru and Chile.
Because the current is cold, the air is not as moist as in other areas, which leads to a extremely low level of precipitation. For example, the Atacama desert, in Chile, is the driest place in the world.
Some of these are accountable, but the main reason the settlement boom happened is D, gold was discovered.
Air movement is the science term that contains all of those letters.
The answer is B. Hydrosphere
China
china is indeed a rising economic giant. The main reason why China has been doing well in latin America is simply because they do not have additional intrests beyond business. USA democratic dream is seen as a form of bullying by of these goernnments whose record for human rights is also below par.