
The Correct choice is C
<u>Demography</u> is the study of human populations and how they grow or decline.
Wind which is caused by uneven heating.
The answer is international trade. Globalization has brought a lot of benefits to many countries and one is the increase in international trade. It has led to increased flows of inward investment between countries. Also, increased trade leads to creation of more employment to countries that are involved.
Vertical. Many rocks in mountainous areas can be vertical or even overturned.