Multiple choice general knowledge

Beards are the fastest growing hairs on the human body. If the average man never trimmed his beard, it would grow to nearly ___ feet long in his lifetime.

  1. 10

  2. 30

  3. 45

  4. 55
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

If the average man never trimmed his beard, it would grow to nearly 30 feet long in his lifetime. Facial hair is indeed the fastest-growing hair on the human body, and beard growth continues throughout adulthood at a rate of about 0.3-0.5 mm per day.

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