Multiple choice general knowledge

The dinosaur Tyranosaurus had teeth how long?

  1. 12 inches

  2. 8 inches

  3. 6 inches

  4. 10 inches

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

Tyrannosaurus rex had teeth that could reach up to 12 inches (30 cm) including the root. The 'crown' of the tooth was often around 6 inches. Given the options, 6 inches is a common answer for the visible part of the tooth, though 12 is more accurate for total length.