A vessel that travels underwater is termed a submarine.
The difference between a missile and a torpedo is that a torpedo travels in the waters and a missile flys through the air.
A submarine is a ship that can travel underwater.
Autonomous Underwater Vehicles. It is rabot which travels underwater.
The difference between a missile and a torpedo is that a torpedo travels in the waters and a missile flys through the air.
The modern definition of a torpedo is a self-propelled underwater missile. (see related question)
Submarine
submarine
The missile crisis
A Penguin.
a submarine
I dont know what you call 5 blondes underwater.