Submarines can operate under water, but not under land. The US is a nation on land, and submarines cannot operate under it.
The vessel is a submarine.
A submarine.
To go under the water and they got the idea by fisfes.
to go under water and breate
The USS Nautilus (SSN-571) was the first submarine to go to the north pole by navigating under the Arctic ise.
No. It's an island. It's not floating on water.
The pressure gets too great and the submarine implodes. The deeper you go under water the more pressure there is.
A. you can go under water. D. if they break you die.
A submarine is only used under water.
Submarine activity is very important to the security of the US.
The USS Nautilus (SSN-571) was the US Navy's first nuclear powered submarine.
The submarine is under water.