Multiple choice general knowledge history

This war machine made its debut in the first world war and in order to maintain its secrecy it was called by a different name.

  1. The Ninja

  2. The Airplane

  3. The Pocket Battleship

  4. The Tank

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

The British military developed the first tanks during WWI and used 'tank' as a code name to maintain secrecy. Workers were told they were building mobile water tanks for Russia, which successfully disguised the true nature of the armored fighting vehicle until its deployment.