How many daily calories does a person need? 2

How many daily calories does a person need?



The amount of calories you need to consume daily varies depending on the individual. Discover the three factors that can help you determine your daily calorie needs in this BrainStuff episode.

Whether the theme is popcorn or particle physics, you can rely on the HowStuffWorks team to explore – and explain – the everyday science of the world around us in BrainStuff.

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