Question

Ou decide to ride your bike for 30 minutes, raising your heart rate to the middle of your target heart rate zone. What type of activity is this an example of?
Aerobic, because it uses strong bursts of energy for a short duration
Aerobic, because it uses oxygen for a long duration
Anaerobic, because it uses oxygen for a long duration
Anaerobic, because it uses strong bursts of energy for a short duration

Answer 1

Aerobic, it uses oxygen for a longer period of time.

Answer 2

This activity is an aerobic activity. This is known as aerobic because this consists of cardio exercises. During these activities, the heart rate and breathing rate will increase. These require free oxygen for a longer time.

Hence, Aerobic, because it uses oxygen for a long duration- is the correct answer.