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Submarines
Title: Submarines
Category: Literature / English
Details: Words: 694 | Pages: 3.0 (approximately 235 words/page)
Submarines
Submarines
I chose to do my Physics final on submarines. I chose it because when I was a kid I was really interested in submarines. Also I wanted to learn about the people that invented them.
The first submarine that was made was a wooden rowboat that was covered with a waterproof cowhide. The man that first built it was named Cornelius van Drebble. He showed off his invention in England, the year was about 1620. …showed first 75 words of 694 total…
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…showed last 75 words of 694 total…them. They can go about 400,000 miles with out refueling. The nuclear submarine has a nuclear reactor that provides heat; the heat is then turned into electricity by the generator, which is in the engine compartment. Then that makes the propeller spin so the submarine will move. The nuclear submarines have a lot of missiles, torpedo’s, and nuclear warheads that can be fired underwater to hit enemy submarines or boats over one thousand miles away.
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