This is life before all the farming and permanent homes and got to stay in one place for a long time. also back then it was really hard to find food and to hunt for it. they were hunter gathers meaning hunting for are food and suppies. at this point in time they were nomads because they moved around a lot and didn't stay in the same place.
Next there was the animals that helped the people with work and things like that requires cows sheep chickens and pigs these were the animals used for farm work and milk. and last the horse and donkey are inmportant too.
AT the end of all of this you can see we have come a long way from the first part and life has changed a lot there is a family and there German shepherd and also they have a cute little cabin to live in.