Final answer:
Agriculture combined with pastoralism enabled the development of larger settled communities, leading to more complex societies and state formation.
Step-by-step explanation:
When agriculture combined with pastoralism, it supported much larger settled communities than had been possible and enabled the development of more complex societies with specialized occupations and the beginnings of state formation. The surplus of food produced through agriculture and animal husbandry allowed populations to grow and people to settle in one place, leading to the establishment of towns and eventually cities. In contrast to earlier nomadic lifestyles, these settled communities could support a diversity of jobs beyond food production, such as toolmaking, construction, and trade, contributing to the advancement of culture and technology.