answersLogoWhite

0

For a short amount of time. Some swimmers can hold their breath under water for several minutes. But normally, you would drown unless you have equipment like what deep-sea divers use: a special diving suit with an oxygen mask. Also, scientists who work under the ocean for long periods of time generally do their work in a submarine. There have been some well-respected scientists who studied marine life while in a submarine.

User Avatar

Wiki User

13y ago

What else can I help you with?