Question

Why. Do. We. Feel. Very. Hungry. After. Physical. Activity

Answer 1

We fell hungry after physical activity because when we take food our body store energy when we do physical activity the energy use in it. That's why we feel hungry after physical activity. If we take food after it we can fulfill the demand of energy which is already used.

Answer 2

Because if we take the food then the food will provide us energy. And that energy have been used in doing physical activity. So, therefore we feel hungry after physical activity.
Hope it will help you.
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