The Neolithic Revolution drastically altered the way people lived. During the Neolithic Revolution, people began to gain knowledge about animal husbandry and how to cultivate various crops. Animal domestication was important because animals provided food, assisted in farming, and aided in travel. Animals such as cows provided meat and milk, oxen were used for transportation and to plow fields, and dogs aided in hunting. The ability to grow various crops allowed for fewer people to provide more food. This gave societies a substantial food source. Consequently, there was no longer a need to move in search of food, which exposed them to a greater risk of harm and death. The nomadic lifestyle hunter-gatherer societies lived were left behind in favor of a safer, …show more content…
These jobs expanded as civilizations progressed. Roles such as governors, religious leaders, soldiers, potters, scribes, etc. were created. People could focus on developing a single skill rather than learning every form of work. As a result, the quality of products improved and knowledge and ideas evolved. For example, doctors knowledge in medicine advanced allowing them to save more lives and philosophers continually developed their ideas on humanity. People depended on others who were experts in their jobs for various products. For instance, farmers solely grew food and depended on tailors and builders to make their clothing and shelter