Which Potential Source of Oil Pollution Presents the Least Hazard

question 20

Multiple Choice

Which potential source of oil pollution presents the least hazard to the environment? 

• A) the washing of oil tankers and associated release of oily water 
• B) pipeline leaks 
• C) normal operation of offshore wells 
• D) tanker accidents and blowouts at offshore drilling rigs

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Definitions:

Cancer Detection

The process of identifying cancerous cells or tumors in the body, often involving screening tests and medical imaging techniques.

Irrigate Eye

The process of cleaning or flushing the eyes with a fluid, often to remove foreign substances or relieve discomfort.

Rinne Test

A hearing test using a tuning fork to compare air conduction and bone conduction of sound in each ear.

Mastoid Bone

A bone located behind the ear, part of the temporal bone, containing air cells that can become infected in mastoiditis.