Which of the following is a disadvantage of utilizing a gas turbine versus a diesel engine for propulsion?

Correct Answer: Option B — The need for shore side repair facilities.

Unlike diesel engines, which are often maintained by shipboard engineers, marine gas turbines typically require specialized shore-side facilities for major overhauls and component repairs. This logistical dependency is a significant operational disadvantage, as it limits the ability to perform complex maintenance while the vessel is underway.