Answer:
Neocolonialism
Explanation:
Neocolonialism is the concept of using capitalism, and economic pressure to yield a former colony to political decisions instead of using the direct colonial method.
Rio Grande River sources: Rio Grande Natural Forest, San Juan Mountains, Canby Mountain
In my opinion the subfield of geography that is the most important is the study of climates or climatology.
<h3>What is climatology?</h3>
This is the study of climate and how it changes in the environment that we live in overtime.
The reason why this is very important is that it lets us know more about our changing environment.
The study helps us to avert the disasters that are associated with climate changes worldwide.
Read more on climate here:
brainly.com/question/17922964