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Pbs Nova: The Other Elevator Inventor

Curated by ACT

Explore the early world of elevator technology. You will find out that there were actually two people with the name of Otis involved in the invention of the elevator: Elisha Otis and Otis Tufts. The practical technology won out. Click on the side menu items as well to find out exactly how safe are those things!

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Classroom Considerations
  • Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)