Answer:
C. endorphins is the correct answer.
Explanation:
This is a fast paced exercise. You want to go down into a push-up position, then bring your legs forward to propel yourself into a jump. Then bend back down and extend yourself back into a push-up position, and repeat the process as many times as you’d like. If you feel dizzy or nauseous please stop this exercise, or consult your doctor. I hope this helped!
Answer:
up to 5 hours if you don't open it
Explanation: