Multiple choice general knowledge

Who invented "Printing Press"?

  1. Thomas Edison

  2. Gutenberg

  3. Max Planck

  4. S.N Bose

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

Johannes Gutenberg invented the printing press around 1440 in Germany, revolutionizing mass communication and book production. Thomas Edison (light bulb), Max Planck (quantum theory), and S.N. Bose (Bose-Einstein statistics) lived centuries later and worked in entirely different fields.