How this change was so important in the lives of the people.
In the Paleolithic age they used to live in caves and they had to hunt for food.
In the Neolithic age people learned how to grow crops for food.
Over time people exchanged goods with other people from other towns. This change was so important in the lives of people because they had to hunt and find animals,and sometimes they didn't have any luck finding any. Then they grew crops and they didn't have to hunt everyday. And the change is important because now they don't have to worry about not finding food or where they sleep.