Constructing a dam on a river demonstrates D. human-environment interaction.
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<u> constructing a dam -human action- on a river -ecosystem.</u>
That Claudius is a true villain when hamlet found out that he was going to kill him laertes dad got tricked and so laetes was going to kill hamlet for Claudius
