According to verywellfit “Cardio exercise simply means that you're doing a rhythmic activity that raises your heart rate into your target heart rate zone, the zone where you'll burn the most fat and calories.”
Answer:
12 to 16
Explanation:
The normal respiratory rate for adults is 12 to 16 breaths per minute.
D all of the above because the body burns calories at sleep and working like running.
Become strong, healthy, and or successful again after something bad happens.
another definition is
the ability of something to return to its original shape after it has been pulled, pressed, stretched, bent, etc
hope this is what you wanted
