Final answer:
The stage of culture change where meals are served at standard times is reflective of societal routines that prioritize punctuality, which ties into the global adoption of standard time zones established by 1900. This impacts daily activities such as meal times in a campus restaurant, highlighting the cultural significance of time management.
Step-by-step explanation:
The stage of culture change where meals are served at standard times, such as 8:00 a.m., 12:00 p.m., and 6:00 p.m., is representative of a tightly structured societal routine that adheres to specific time schedules. These meal times indicate a society that values regularity and punctuality, which is a part of their cultural socialization. This reflects a collective agreement and synchronization with the standard time system that was adopted by most of the world by 1900. Standard time is the basing of units of time on legally or scientifically established spans of seconds, minutes, and hours rather than on solar time, which varies with the position on the earth's surface during its orbit around the sun.
Meal times are a clear illustration of how deeply ingrained cultural practices are, influencing daily routines. In a learning environment such as a campus restaurant, for instance, where the availability of seating and the synchronization of schedules during peak hours can be challenging, adherence to recognized meal times can greatly influence students' abilities to manage their time effectively between classes.