- the first peoples adapted our earth easily withe the variety of environment without benefits of deliberate farming or animal husbandry.
- the first people called "gathering and hunting" because 70% of their live is based on gathered and 30% of their lives was hunted.
- they used stone as their tools. They called Paleolithic or Old Stone Age people.
- then around 12,000 years ago they start to move and change the life style to Agriculture.
- But most of the Paleolithic and Agriculture (Neolithic) are written based on the materials found. Examples tools and footprints because on this time there was no writing and reading.  
- Paleolithic used to Old/Simple stone tools.
- Socially, they formed ourselves into moving bands (20 - 40) of Gather - Hunters.
- they migrated out of Africa to other continents except Antarctica.
- Paleolithic are more EGALITARIAN = believing in the principle that all people are equal and deserve equal rights and opportunities.
-In Paleolithic era everyone can have gun, everyone can do what ever they want to do. No Boss, a lot of freedoms to live in this world.
- Hand Axes - first stone tool
- they had as 200 miles large networks of human communication.
- then the first people start to move to the other continents they major reasons is the Cold Ice climate.