Submarine - Wikiwand

A submarine is a watercraft capable of independent operation underwater. It differs from a submersible, which has more limited underwater capability. The term is also sometimes used historically or colloquially to refer to remotely operated vehicles and robots, as well as medium-sized or smaller vessels, such as the midget submarine and the wet sub. Submarines are referred to as boats rather than ships irrespective of their size.

Nuclear submarine - Wikiwand

Seawolf-class submarine - Wikiwand

USS Volador (SS-490) - Wikiwand

Charlie-class submarine - Wikiwand

German Type U 31 submarine - Wikiwand

USS Dallas (SSN-700) - Wikiwand

Los Angeles-class submarine - Wikiwand

Pin by Delbert Brown on Submarines Submarines, Soviet navy, Submarine

From Wikiwand: Type VII submarine Boat building plans, German submarines, Boat plans

Sindhughosh-class submarine - Wikiwand

Submarine - Wikiwand

Oruç Reis-class submarine - Wikiwand