Answer:
Gusto ko ng mga purong iyon
A:110 B:40 C:10 but good job on B
Answer:
The scientist would be an ecologist i.e. an expert in ecology.
Explanation:
The scenario in question investigates the affect of a biotic factor (beaver population) on various abiotic factors such as water flow and soil nutrient content.
In this context, ecology is the scientific study of interactions between biotic and abiotic components of an ecosystem.
