How to Use "sundial" with Example Sentences

1. A sundial showed very precise time .
2. A sundial measures the movement of the sun across the sky each day .
3. Yet , to the north at alexandria , a sundial cast a shadow even at the solstice midday , because the sun was not directly overhead there .
4. Eratosthenes knew that at noon on the day of the summer solstice , the sun was observed to be directly overhead at syene ( modern-day aswan ) : you could see it from the bottom of a deep well , and a sundial cast no shadow .
5. Forbidden cit beijing china chinese travel tiananmen qing dynasty history eight nation alliance empire empress ming museum palace dowager cixi ballustrades ancient sundial .