Multiple choice general knowledge science & technology

Who Invented Aerosols?

  1. Ralph Scheider

  2. Rudolf Diesel

  3. Thomas Hancock

  4. Erik Rotheim
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Erik Rotheim, a Norwegian chemical engineer, invented the aerosol spray can in 1926. Rudolf Diesel invented the diesel engine, and Thomas Hancock worked with rubber, not aerosols.

Keep practicing — related questions