Multiple choice

Directions: From the given options, name the person, associated with the given invention and / or discovery

Rubber

  1. Planck

  2. Charles Macintosh

  3. James Harrison

  4. Libby

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Charles Macintosh is famous for inventing the waterproof fabric used in the 'Macintosh' raincoat, which utilized rubber dissolved in naphtha.