Como se define la familia en distintas sociedades

The question is "How is defined family in different societies?"

Someones, like the Italian and the ones that come from a long history, the importance is in the blood relations, where the "blood" family is one of the most important things for everyone, and you always put your family before anything.

In other "newer" societies , like in Argentina or Uruguay, the concept of family is a little different, here the close friends are also considered "family", and the actual bonds are more important than the blood connection.

Other societies, like American Natives or some more modern ones like communities, the concept of family is for a "community" where every member is part of the big family.

in my life i wake up get ready for school then i eat breakfast similar to maarit but i do not need to feed chickens or do anything else in the morning. once i am at school i study many different subjects and like maarit my favorite subject is math. then i go home like maarit i do my homework. then unlike maarit i do all my chores right after i do my homework. then i eat dinner and watch t.v until i go to bed. then i wake up and repeat the process once again until the weekend. on the weekend i do nothing i don’t go anywhere with my father i just relax

18th century i believe it is.