Robert Fulton the "Nautilus", the first practical submarine in history. Fulton is also credited with inventing some of the world's earliest naval torpedoes for use by the British Royal Navy. Fulton became interested in steam engines and the idea of steamboats in 1777 when he was around age 12 and visited state delegate William Henry of Lancaster, Pennsylvania, who was interested in this topic. Henry had learned about inventor James Watt and his Watt steam engine on an earlier visit to England. Robert Fulton was born on a farm in Little Britain, Pennsylvania, on November 14, 1765. He had three sisters –
The Practical Pig of the resourceful. When interrogated by Practical about the whereabouts of his brothers, the Wolf first claims to have never heard of the two, and the lie detector goes into action; a needle on the machine's indicator points to "lie", two steam whistles blow in the manner of a wolf-whistle to signify the claim as such and the machine washes the Wolf's mouth out with soap. Then the Wolf claims to have not seen the two pigs, and gets a spanking from the lie detector. Lastly, he tries to fool the machine into thinking he and Practical are "pals" but