now we have a surplus of food . now that we farm and get food.
in the civilization we have classes like the: the high class meddle class low class
in the paleolithic era people hunted and gather food. at the time the only domesticated animal was the DOG. people were nomad that mean they don't have a settle place to live. people used the skin and the hair if the animal to make clothing. at this time people invented the fire to keep the alive the population was really low.
in the Neolithic era everything has change thy have a settle place to live and the population of the word have increased because they have more food to feed everybody and they had more domesticated animals.
in the civilization we have an easier way to travel place to place and have a specific place to live and have social class like the rich the meddle people and the poor people that have to work for the king to work like in a farm.