Answer:
D speed
Explanation:
Speed is the body moving fast either by itself or wih help from an object
BRAINLIEST PLZ
He could make sure he exercises regularly to keep the blood flow pumping to his heart, he can eat healthy so that he does not have a lot of fat build up in his arteries and he can also stay away from smoking to keep his body functioning properly.
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Answer:
I'm pretty sure the answer is D, but not 100% certain...
Explanation: