How many years did Goodyear search for a stable rubber?
Five years
One year
Ten years
Three years
Answer
Five years of relentless experimentation led Goodyear to the breakthrough discovery of a stable rubber. Through countless trials and errors, he meticulously tested various combinations of rubber and sulfur, seeking the perfect balance that would render the material both durable and flexible.
Rubber Revolution: The Charles Goodyear Quiz
Subscribe Now!
Learn something
new everyday
Playing quizzes is free! We send 1 quiz every week to your inbox