Answer:
if u run and jump do like track or sum thats all i got
Explanation:
You should stretch before you exercise
The answer is c. It is c because after you do strenuous exercise you are in recovery so it is recovery heart rate.
Answer:
corrosives
Explanation:
<em>A corrosive substance is one that will damage or destroy other substances with which it comes into contact by means of a chemical reaction. </em>
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