Answer:
To study these factors, population geographers examine the increase and decrease in population, peoples' movements over time, general settlement patterns and other subjects such as occupation and how people form the geographic character of a place.
Explanation
Might be wrong sorry if i am !
Answer:
I think you would be American
Explanation:
Because Mexico is a country in North America so I think that makes you automatically American.

The Correct choice is C
<u>Demography</u> is the study of human populations and how they grow or decline.
The answer is a) manganese nodules