|
The plow radically changed the world in that it allowed is to plant crops at a much greater rate. The ability to grow surplus amounts of food allowed us to expand out population base.
The invention of mass, cheap transit allowed many people to venture beyond the confines of their village. The allowed for the spread of our genetic code (eventually) across the planet.
__________________
"My hands are on fire. Hands are on fire. Ain't got no more time for all you charlatans and liars."
- Old Man Luedecke
|