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Seed Drill
Jethro Tull invented the seed drill with a rotating cylinder. Grooves were cut to allow seeds to pass through. This invention made it easier to plant seeds. It was a horse-drawn tool. -
Steam Engine
Thomas Newcomen invented the frist steam engine that was used as a vacuum. His machine was great but very inefficient. -
Nicolas LeBlanc
Nicolas LeBlanc was a french chemist and surgeon who found a way to make alkali soda from salt. -
Watt Steam Engine
James Watt made an improvement on Newcomen's steam engine. He was a scottish inventor. His invention harnessed the steam better than Newcomen's design. -
David Ricardo
David Ricardo was one of the most influential economists of the time. Him along with Thomas Malthus, Adam Smith, and James Mill. -
The Wealth of Nations
Adam Smith wrote the book: The Wealth of Nations. He is considered the father of economics -
The Cotton Gin
Eli Whitney invented the cotton gin. The cotton gin was used to separate the cotton from the seeds. It sped up the process of manufacturing. -
The Battery
Alessandro Volta invented the first electrical battery. He was a physicist, chemist, and pioneer of electrical science. -
Steamboat
Robert Fulton invented the steamboat. The steamboat ushered in a new era of transportation. -
Karl Marx
Karl Marx was the inventor of a philosphy known as dialectical materialism. He basically calculated that communism is ultimate and inexcapable. -
The Sewing Machine
Elias Howe invented the first practical sewing machine. It didn't receive much attention until he went to Europe with his idea. -
Atlantic Telegraph Company
Cyrus West Field was a businessman who, along with other entrepeneurs, created the Atlantic Telegraph Company. They laid the first telegraph cable across the Atlantic Ocean.
