Multiple choice general knowledge

The Manhattan Project was actually distributed over _______ different research and project sites.

  1. Twenty

  2. Fifty

  3. Forty

  4. Thirty

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

The Manhattan Project was spread across approximately 30 different sites across the United States and Canada. The four main sites were Los Alamos, Oak Ridge, Hanford, and the Metallurgical Laboratory in Chicago, but many supporting facilities existed.