The Seesaw and the Shoes (1945)
Originaltitel: The Seesaw and the Shoes
Længde: 11 minutter
Streaming-leverandør: 🖕
Links: TMDb IMDb
Fabula [+]
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.
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