However farming produces up to 18 million calories per acre, so if you were growing potatoes you’d have 32 million calories. On the same land that produced up to 1.4 million calories via grazing cow.
so? the work of lettin a cow eat what grows is still less work than planting, tending, and harvesting.
so? the work of lettin a cow eat what grows is still less work than planting, tending, and harvesting.