Question

Which of the following is the main purpose of using an anchored network of booms which funnel debris to a collection area?

Keeping birds from being tangled in fishing line
Providing habitat for lobsters
Reducing overall bycatch from drift netting
Removing floating plastic from the water

Answer 1

I believe the answer is 4.

Step-by-step explanation:

While not an expert on such things, I can draw a conclusion from context clues that the netting would only be used to capture the severe amount of trash found in the ocean.