Question 55 of 90 refresher Exam
The most common and widely used cooling agent used for fighting fires on merchant vessels is:
A A) Carbon dioxide
B B) Flue gas
C C) Water
Correct
D D) Steam smothering
Answer & Explanation
The correct answer is Option C: C) Water.
This question is frequently asked in the DG Shipping exit exams for maritime courses. Practicing similar questions in the interactive simulator helps improve recall and exam success.