The warm-up period before a workout allows the persons muscles to stretch out, and work up to the more intense workout, without hurting, tearing, or injuring. It increases heart rate, which loosens up joints, and increases blood flow to muscles, all which prevents the person from getting hurt.
Answer:
D. All of the above
Explanation:
I just got done with a lesson on Vitamins and More things like that :D
Comforting the mom and letting the family know it was not on there behalf
