Bcuz there is more energy in an iceberg then in an pott of boiling water
<span>Before the coming of farming, people gained their food by foraging for nuts, berries and insects, hunting wild game, large and small, and fishing. </span>
A few hunter-gatherer peoples survive to this day, but the world of the hunter-gatherers, in which most ancient people followed this mode of life, is long gone. It disappeared in the millennia following 10,000 BC, as farming and pastoralism gradually spread across the world.
Neuroscience is the process they use