Question

Which of the following are physical ways to remove oil near and on the shoreline?

Biodegradation and cleaners
Burning and soaping
Booms and vacuums
Dispersal agents and sorbents

Answer 1

Boom and Vacuums. But I believe it's supposed to be called Boom and Skimmers if I'm not mistaken.

Answer 2

Answer: Booms and Vacuums.

Explanation:

The physical methods can be defined as the methods that uses physical ways of cleaning the oil spills and oil on or near the shoreline.

Booms uses long and floating barriers that is used to keep the oil way from the beach. It can be collected again after being flushed into the immediate water.

Vacuums are large industrial vacuums that can suck the oil away from the beach or take the oil away from the vegetation.