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.

Walrus-class submarine - Wikiwand

United States C-class submarine - Wikiwand

Soviet submarine B-427 - Wikiwand

United States S-class submarine - Wikiwand

KSS-III submarine - Wikiwand

From Wikiwand: Kursura as a museum ship in Visakhapatnam.

Charlie-class submarine - Wikiwand

Los Angeles-class submarine - Wikiwand

USS Volador (SS-490) - Wikiwand

James Madison-class submarine - Wikiwand

Västergötland-class submarine - Wikiwand

USS Sabalo (SS-302) - Wikiwand

Submarine - Wikiwand

Tridente-class submarine - Wikiwand