Step-by-step explanation:
The domestication of animals and the development of agriculture are likely causes for the rise in population growth that occurred 8,000 years ago. Prior to the domestication of animals and the development of agriculture, human populations relied primarily on hunting and gathering for their food. These methods of food acquisition were often unreliable and limited the growth of human populations.
With the domestication of animals, humans were able to produce a steady source of food and protein through the raising of livestock. This allowed for the growth of larger, more settled human populations. Additionally, the development of agriculture made it possible for humans to grow their own food, which greatly increased the amount of food available to them. This allowed for population growth as people no longer had to rely solely on hunting and gathering for food.
The combination of these two advancements in food production allowed for a significant increase in population growth, as people were able to produce more food and feed more people. This led to the rise of settled agricultural societies and the development of civilizations.