Question

Constructing a dam on a river demonstrates which theme of geography?

A. place
B. region
C. location
D. human-environment interaction

Answer 1

D would be correct, because a river is human environment

Answer 2

Constructing a dam on a river demonstrates D. human-environment interaction.

Step-by-step explanation:

Human-environment interactions are those connections between two complex, adaptive systems like the human social system and ecosystems. Therefore, an accurate demonstration of a connection between human beings and an ecological unit would be constructing a dam -human action- on a river -ecosystem.