 |
| Agriculture
and animal domestication ensures better food supplies,
producing bold cultural consequences |
|
Communication
leaps
|
|
Speech
revolution |
Agricultural
revolution |
| Novelties |
|
::Mastering
of fire
::Stone tools
::Speech
::Abstract thinking |
::Stable
settlements
::Farming |
| Political
organization |
|
::
family groups |
::
Tribes |
| Political
power |
|
::personal
leadership |
::
Kings |
| Markets
and trade |
|
|
::
Exchange |
| Ways
of thinking |
|
::
Magical |
::
Magical |
| Resources |
|
::Materials |
::Materials
::Animals |
| Activities |
|
::Hunting
::Gathering |
::Agriculture
::Farming |
|
