The Seesaw and the Shoes

The Seesaw and the Shoes

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  • 1945
  • 0 hr 10 min
  •  0  (0)
  •   Released

This short shows how two objects led to important discoveries. Children playing with a seesaw inspire French physician Rene Laennec to invent the stethoscope, and a pair of shoes made of caoutchouc lead Charles Goodyear to discover the process for vulcanizing rubber.

The Seesaw and the Shoes
Description
This short shows how two objects led to important discoveries. Children playing with a seesaw inspire French physician Rene Laennec to invent the stethoscope, and a pair of shoes made of caoutchouc lead Charles Goodyear to discover the process for vulcanizing rubber.
  • Release Date
    1945
  • Runtime
    0 hr 10 min
  • Language
    en
  • Rating
    0  (0)