Sedentary lifestyle: The shift to a sedentary lifestyle made it easier for people to accumulate possessions, which in turn encouraged marriage and childbearing.
Improved living conditions: Neolithic people lived in more permanent settlements, which helped reduce exposure to disease and other hazards. This improved living conditions and contributed to population growth.
Increased social organization: The development of social institutions and structures during the Neolithic Age helped to create a more stable and supportive environment for raising children.
Technological advances: The development of new technologies, such as the plow and irrigation systems, increased agricultural productivity and allowed for further population growth.