Representative democracy <span />
Answer:
The earliest civilizations developed between 4000 and 3000 BCE
Except discredition.
Children actually alredy formed a pretty complex mindset by the time they enter 2nd/3rd grades.
Within their social group, we could start to see the reflection of what adult social group look like, ranging from how they communicate with ona another, hierarchial structure, etc.
Island maybe or something else
