Who did the sundial impact?

The sundial primarily impacted ancient civilizations, including the Egyptians, Greeks, and Romans, by providing a means to measure time based on the position of the sun. This innovation facilitated more precise scheduling of daily activities, agricultural practices, and religious rituals. Additionally, it influenced the development of later timekeeping devices, shaping our understanding of time management and daily life. Ultimately, the sundial laid the groundwork for advancements in horology and the establishment of standardized timekeeping.