1) Around 10,000 years ago, humans began domesticating plants and animals and shaping their environment, marking the beginning of the agricultural revolution.
2) Advances in transportation facilitated trade and the spread of military innovations like chariots. Metallurgy also allowed for military development.
3) The emergence of empires beginning around 500 BCE brought scientific, technological, and environmental advances, including in astronomy, mathematics, writing systems, and understanding of spirituality.