Answer:
Correct Answer:
Participant 3 and Participant 4
Step-by-step explanation:
In the panel to discuss the pros and cons of creating a highway through the local marshlands, the environmentalist (participant 3) and the highway developer (participant 4) would definitely have opposing views on the topic.
The environmentalist would argue from the point of view of degrading the environment thereby disrupting the ecological environment. On the other-hand, the highway developer would list reasons why constructing the road will bring about development and economic prosperity to the local environment.