Question

which one of the following is not one of the three types of bearings?

a) magnetic
b) relative
c) fathom
d) true

Explanation:

Identify the three types of navigational bearings

The three standard types of bearings used in marine navigation are:

1. True bearing: referenced to True North.
2. Magnetic bearing: referenced to Magnetic North.
3. Relative bearing: referenced to the ship's bow (heading).

Evaluate the given options

• A) Magnetic: Valid type of bearing.
• B) Relative: Valid type of bearing.
• C) Fathom: A unit of length equal to six feet, used to measure water depth, not a bearing.
• D) TRUE: Valid type of bearing.

Answer:

• (A) Magnetic
• (B) Relative
• (C) Fathom (Correct answer)
• (D) TRUE