Why is it difficult to discover how much physical activity is actually happening among children?

1 answer:

4 0

<span>Exercise is known to improve mood. Might that explain these results? Perhaps animals learn better when they feel better.</span>

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Doss [256]

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Elden [556K]

Umbilical Cord aka where he will get all the food from

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irina1246 [14]

I think the correct answer is D.

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