they use a light built into their models.
you cant see them under the water and so they can attack without being seen.
Submarines can operate under water, but not under land. The US is a nation on land, and submarines cannot operate under it.
Yes definitely. Maybe not military class submarines but there are many public submarine tours that take you under the water to see shipwrecks, sea life etc
It is used for detecting submarines under water.
No, an automobile is a vehicle that travels on land not under the water.
Under water bombs are called naval mines. Under water bombs are used to destroy surface ships or submarines.
Submarines are built with a special design that allows them to be faster underwater. Submarines can be used during a war as a way to sneak up to enemy lines in the water, but still stay hidden.
No submarines do not explore the atmosphere. atmosphere means air. Sub means under, Marine means water.
The sea floor, under water mountains, sea life, under water lava flows, etc.
Civilian-Under water research. Military-Stealth
a system that detects submarines (under water boats) a sonar
because they have to withstand the pressure of the water when they go down under water. and to keep the people safe :)