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Question

What is one example from the text that shows why repeated testing was important as Ocean Cleanup was developing their solution?

A) They found that no trawl can actually capture microplastics because they are so small.

B) They discovered that the plastic in the ocean floats a few meters below the ocean's surface.

C) They learned that they could not use a moving system and needed to use a fixed system.

D) They created a way to capture animals in the trawl and move them to new locations.

Answer 1

B) They discovered that the plastic in the ocean floats a few meters below the ocean's surface.