Facts
A submarine is capable of traveling where?
Underwater
Who invented the submarine?
Cornelius Drebbel
What was the name of the submarine recently on the news?
The Titan
How deep can a submarine go?
300 meters (900 feet)
When was the submarine invented?
17th century (1620)
What was the Titan going to see?
Titanic shipwreck
How long can submarines stay underwater?
Up to 4 months
What was the first war submarines were used in?
American Revolution
How many people were on the Titan?
Five
True or False: Submarines are powered by engines, nuclear power, or batteries.
True
How long was the first submarine?
7 feet
True or False: The passengers paid $250,000 each to travel to the shipwreck.
True
Name one thing submarines are used for.
Military, science/research, salvage, or tourism
What nickname do submarines have now?
Underwater cities
How far down is the Titanic shipwreck?
13,000+ feet