Boating Coach
On the waterQuestion 530 of 566

Where can carbon monoxide be found?

  1. Only inside closed cabins
  2. Only below the waterline
  3. Only in the engine room
  4. Even in open deck areas
Show answer

Correct answer: Even in open deck areas

CO can also gather in places that seem open.

Source: Safe Boating Guide (TP 511E, 2026), What You Should Know About Carbon Monoxide, page 67

All questionsPractice the topic "On the water"

Questions last reviewed: 18 October 2026