Answer:
B. Coordination
Explanation:
We can eliminate answer choice A because balance gives us the ability to stand without toppling over. Answer choice C can be eliminated becuase power just gives us the ability to sit upright, stand, and use our muscles. Lastly, answer choice D can be eliminated due to the fact that speed is simply the description of how fast or slow we move. Coordination is the organization of the different elements of a complex body or activity so as to enable them to work together effectively, making it the correct answer.
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