Select the correct answer. Which statement best explains acceleration?
ОА.
It Is the total distance covered over a period of time.
OB.
It is a change in velocity over a period of time.
O C.
It is a change in displacement over a period of time.
OD.
It is a change in direction over a period of time.
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Ihave a really high metabolism and only weigh 70 pounds (13 almost 14). people always ask me two questions: do you ever eat and how do you eat so much and stay so skinny.i am worried that a high metabolism wont me forever. what are some safe steps i can take to maintain being fit. (also, i already work out i am a dacer so i get cardio a lot)