Multiple choice general knowledge

For what invention is Sir Christopher Cockerell known?

  1. Hovercraft

  2. Stethoscope

  3. Fountain Pen

  4. Toothbrush
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Sir Christopher Cockerell invented the hovercraft in the 1950s. His invention used an air cushion to allow vehicles to travel over water and land, revolutionizing marine transport.

Keep practicing — related questions