living and working in groups help the early people survive because they didnt have to do everything everyone would do a little bit (teamwork).
They get their needs by interacting and by working with the people of a community.
they survive by living
to survive
By working at McDonalds
They earn their livings by farming or working for people.
People in Scotland earn a living by working.
People earn a living by raising money from working
By working
People of the mountains earn their living in a number of ways. Some of these include working as a carpenter, teaching, as well as working as a doctor.
One way people make a living in Oklahoma is working in Casinos.
people any animal