Nonfiction » Children's Books » Biography & Autobiography / Science & Technology

Thomas Edison: America's Greatest Inventor
By
Price: $0.99 USD. Words: 3,060. Language: English. Published: May 29, 2014 by LearningIsland.com. Category: Nonfiction » Children's Books » Biography & Autobiography / Historical
Thomas Edison was an inventor. He invented the electric lighting system, the phonograph and alkaline batteries. He invented a camera to record moving pictures and a device for watching them. He added sound to create a motion picture. He worked on and improved many of the machines we use today. He even created a battery powered car. Thomas Edison created more inventions than any other inventor.