Unknown Colonel, United States Marine Corps, departing?

Unknown Colonel, United States Marine Corps, departing?

• A. Six Bells
• B. Two Bells
• C. Four Bells
• D. Eight Bells

Answer: (C)

In this kind of question, the main idea is how time is kept on a ship using the ship’s bell. The bell is struck every half-hour, and the number of bells tells you how many half-hours have passed since the current watch began. A standard watch is four hours long, and at the end of that four-hour period eight bells are rung to signal relief. Four bells means two hours into a four-hour watch (that is, at the two-hour mark). That’s why it’s the best choice here: it represents the halfway point of a typical watch, a common moment for events like a departure or change of duty to be noted. The other options map to different moments within the watch—two bells is the first half-hour mark (0:30), six bells is three hours into the watch (3:00), and eight bells ends the watch (the relief at 4:00).

In this kind of question, the main idea is how time is kept on a ship using the ship’s bell. The bell is struck every half-hour, and the number of bells tells you how many half-hours have passed since the current watch began. A standard watch is four hours long, and at the end of that four-hour period eight bells are rung to signal relief.

Four bells means two hours into a four-hour watch (that is, at the two-hour mark). That’s why it’s the best choice here: it represents the halfway point of a typical watch, a common moment for events like a departure or change of duty to be noted. The other options map to different moments within the watch—two bells is the first half-hour mark (0:30), six bells is three hours into the watch (3:00), and eight bells ends the watch (the relief at 4:00).