Which of these fields is the best example of what physical geographers study? A. ecosystems and environments
B. ancient cultures
C. economics and governments
D. cities and societies

D

Explanation:

I think the answer should be D. Hope it helps.

A

Explanation:

"Physical geographers examine the physical aspects of a region and how they relate to humans. They study features of the natural environment, such as landforms, climates, soils, natural hazards, water, and plants." -wiki

b. florence

d. milan

d)to gain support for the independence movement.

hope this : )