First of all, new farming techniques and livestock improved by a bunch.
Also, cities and civilizations grew because crops and animals could now be farmed to meet demand .
Lastly, housing improved a lot because they didn't hunt as much. Also, because they knew how to grow things so they didn't have to continue to rebuild there homes over and over again. Also, so they didn't hunt all day. They were also able to stay at least a couple of years because they were growing food , not really hunting anymore.