Multiple choice general knowledge sports

Which of the following exercise is to increase level of cardio respiratory endurance?

  1. Pushups

  2. Rope-jumping

  3. Dumbbell curls

  4. Singing lessons, which train to intake oxygen in huge amounts

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

Rope-jumping is a continuous, rhythmic activity that elevates heart rate and challenges the cardiovascular system, making it excellent for cardiorespiratory endurance. Pushups and dumbbell curls build strength but don't provide sustained cardiovascular challenge. Singing lessons are not a form of exercise.