Astronomy Practice Exam

What celestial bodies were the days of the week named after?

1. The sun, moon and visible planets

2. The stars and constellations

3. The seasons and weather patterns

4. The mythological figures

The correct answer is: The sun, moon and visible planets

The days of the week were named after celestial bodies, specifically the sun, moon, and the five visible planets known to ancient civilizations. This naming convention stems from both astronomical observations and cultural traditions. For example, Sunday is named after the Sun, Monday after the Moon, and the remaining days are associated with the planets: Tuesday with Mars, Wednesday with Mercury, Thursday with Jupiter, Friday with Venus, and Saturday with Saturn. These celestial entities were significant in the lives of ancient people, guiding their understanding of time and the rhythms of nature. In contrast, naming the days after stars and constellations or seasons and weather patterns does not align with the historical significance and direct association recognized in the context of our modern week. While mythological figures did influence some of the names, their link is primarily through the planetary associations rather than being direct namesakes for the days themselves. Overall, the correct answer emphasizes the connection to these observable celestial bodies, which were integral to early astronomy and calendar systems.