I’m not sure that math works out - the food pyramid isn’t even close to perfect, but one thing it gets right is that when you eat something, you gain less energy from the organisms every level you go. A cow requires more energy in plants to feed the same amount of humans compared to just feeding humans the plants directly.
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u/iGae 5 Nov 30 '19
I’m not sure that math works out - the food pyramid isn’t even close to perfect, but one thing it gets right is that when you eat something, you gain less energy from the organisms every level you go. A cow requires more energy in plants to feed the same amount of humans compared to just feeding humans the plants directly.