Multiple choice general knowledge

An estimated _______ thoughts are produced by the brain on an average day.

  1. 700

  2. 7000

  3. 70000

  4. 700000

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

While difficult to measure precisely, estimates suggest the brain produces approximately 70,000 thoughts per day. This averages to roughly 48-50 thoughts per minute during waking hours. Options A, B, and D are incorrect by orders of magnitude. The exact number varies by individual and what counts as a 'thought'.