It is prohibited to use ______ on the oil to sink it.

It is prohibited to use ______ on the oil to sink it.

• A. Dispersants
• B. Skimmers
• C. Booms
• D. Firefighting Foam

Answer: (A)

Dispersants are chemical agents used to break oil into tiny droplets so it disperses into the water column and degrades more quickly. They don’t cause the oil to sink; in fact, they change the oil’s behavior to mix with water, which can spread it more widely and offshore. Because the goal of sinking the oil would require a method that drives it downward, dispersants are not used for that purpose and are generally not employed to sink oil. Skimmers and booms are physical containment and removal tools, pulling oil off the surface or keeping it from spreading, while firefighting foam is used to blanket oil to suppress fires or prevent ignition.

Dispersants are chemical agents used to break oil into tiny droplets so it disperses into the water column and degrades more quickly. They don’t cause the oil to sink; in fact, they change the oil’s behavior to mix with water, which can spread it more widely and offshore. Because the goal of sinking the oil would require a method that drives it downward, dispersants are not used for that purpose and are generally not employed to sink oil. Skimmers and booms are physical containment and removal tools, pulling oil off the surface or keeping it from spreading, while firefighting foam is used to blanket oil to suppress fires or prevent ignition.