Release date: 05/05/1945 Release

Popularity: 1 Popularity

Original language: EN Language

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The Seesaw and the Shoes

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DramaDocumentaryHistory

Overview

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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