which sumerian invention was based on their knowledge of astronomy?\nzigurat\ncalendar\ncuneiform\nbase 60…
which sumerian invention was based on their knowledge of astronomy?\nzigurat\ncalendar\ncuneiform\nbase 60 number system
Answer
Brief Explanations:
The Sumerians created a calendar based on the cycles of the moon and other celestial - events, which required knowledge of astronomy. Ziggurats were religious structures, cuneiform was a writing system, and the base - 60 number system was mainly for mathematical and measurement purposes, not directly based on astronomy.
Answer:
B. calendar