A warm up consist of a period of non-strenuous activity that slowly prepares the body for more vigorous exercise.
Most warm up will gradually increase in intensity. The muscle which was used can be different for each activity. <span>Not only athlete, </span>singer can do warm up too.
A) Justin is going to develop health complications
Answer:
I CANT GET OUT!!!!!!!!!!!!!!!!!! unless i submitt
Explanation:
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