Agriculture emerged independently in several regions worldwide, but its spread from the Fertile Crescent—the cradle of Near Eastern farming—into Europe and Asia followed distinct chronological and geographic pathways.
The earliest evidence of systematic agriculture dates to approximately 12,000 years ago (c. 10,000 BCE) in the Fertile Crescent, encompassing parts of modern-day Iraq, Syria, Turkey, Israel, Palestine, Jordan, and Iran. Domestication of wheat, barley, peas, lentils, sheep, and goats laid the foundation for the Neolithic Revolution.
The European transition involved both demic diffusion (migration of farmers) and cultural adoption by indigenous hunter-gatherers.
The spread of agriculture catalyzed profound transformations: sedentary village life, population growth, technological innovation (pottery, metallurgy), social stratification, and eventually the rise of cities, states, and writing systems—independently in Mesopotamia, the Indus Valley, and China.