3 jul 2000000 ano antes da era comum - Population and Home

Descrição:

*During this period, humans were nomadic and they moved in groups between 8 to 12 people, in this period the concept of family was born.

*Humans used caves as home (this is the main reason of why they were called cavemen); but later, in this period, they learned how to build precarious shacks to live.

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