Multiple choice

Directions: Find the inventor of the following.

Stainless

  1. Herry Brearley

  2. Brequet

  3. Horace Short

  4. Sir George Cayley
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Harry Brearley is credited with the invention of stainless steel in 1913 while researching corrosion-resistant alloys for gun barrels.

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