During the Paleolithic period, people obtained food by hunting and gathering. This likely led to fights over the limited resources.
Good fire
During the Paleolithic period, technology was stone tools.
Me want food
How us help you?
Take little
During the Mesolithic era, people got food for hunting, gathering, and fishing. I suspect people interacted more efficiently with this new way to obtain food. At this time, an ax was new technology.
We cook
In the Mesolithic Era, people had stone tools, stone choppers and bows and arrows. They had the ability to control fire.
During the Neolithic period, people hunted, gathered, fished, and farmed for food. People cooperated much more and helped each other.
With the creation of the flint knife, people obtained the ability to make fire. They also created spears in the Neolithic era.