Multiple choice general knowledge sports

Which of the following exercises is an example of an anaerobic activity?

  1. Holding your breath underwater

  2. Walking

  3. Sprinting

  4. Cycling

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

Anaerobic exercise involves short, intense activity where energy demands exceed oxygen supply. Sprinting is a classic example - it requires maximum effort over short durations (10-60 seconds) and relies on anaerobic glycolysis. Walking and cycling are typically aerobic at moderate intensities, and holding breath underwater is not an exercise.