<em>C. People had more food.</em>
Explanation:
Plant and animal domestication affected community life in a lot of positive ways and made it easier to obtain food.
With plant domestication, artificial selection is an easy way to get desired results. Breeding plants that only have positive traits so the offspring will be what you desire has been being used for a long time. Potatoes, wheat, are barley are just some examples of plants that got domesticated. Breeding plants together that are bigger, have a better taste, or more resistant to bugs and diseases lead to having more food.
Animal domestication is also very important and affected community life quite a bit. Having cattle, pigs, and sheep gave an abundance of food for the whole community. Not only this, but items like wool and leather also helped with clothes, insulation, and other things. Animal domestication also helped with labor work, as cattle and horses could pull carriages and agriculture equipment.
