Question

question 8 of 10
which of the following does an ecologist study?
a. the impact of technology on communications and human relationships
b. historical changes in forms of government and economic systems
c. the effects of smaller factories on internal trade
d. interactions between living organisms and the natural environment

Explanation:

An ecologist studies the relationships and interactions within ecosystems. Option D directly relates to ecological study as it focuses on living organisms and their environment. Option A is more about technology and human - related fields (possibly social science or technology studies). Option B is about historical and political - economic changes (history, political science, economics). Option C is about trade and industrial impacts (economics, business). Only option D aligns with the core of ecology which is the study of organism - environment interactions.

Answer:

D. Interactions between living organisms and the natural environment