Would you say that early hunting/gathering cultures were based more on cooperation or competition? justify your response

I would say that early hunting/gathering cultures were much more based towards cooperation, rather than competition. This is largely due to the importance that teamwork held when faced with the need for food. Early societies needed to work together in order to achieve their common goal: survival. Many hands were required in order to feed the population. While competition may have help a role in their society, it was cooperation that held them together. 

Probably japan. they got a really high life expectancy.