Nomadic hunting-gathering societies: These were groups of people who traveled in search of food and resources, relying on hunting wild animals and gathering edible plants for survival.
Settled farming communities: These were permanent settlements where people began practicing agriculture by cultivating crops and raising livestock in one place instead of moving around constantly.
Domestication: The process by which humans selectively breed plants or animals over generations to enhance desirable traits, making them more suitable for human use or consumption.