LitGrades
Toggle navigation
Dashboard
AI Tools
AI Analyzer
Notes Generator
Worksheet Generator
Flashcards Generator
Sign up
Ancient Calendars and Timekeeping
Click on the flashcard to see the answer
What was the primary purpose of early calendars?
To track agricultural cycles and religious events.
Which ancient civilization is credited with inventing the 365-day calendar?
The Egyptians.
What tool did ancient Egyptians use to measure time during the day?
Sundials.
What was a water clock or 'clepsydra' used for in ancient times?
To measure time intervals, especially at night or on cloudy days.
Which civilization developed the lunar calendar based on moon phases?
The Mesopotamians.
How did ancient Chinese calendar systems differ from the Roman ones?
They were lunisolar, combining lunar and solar elements.
What was the ancient Roman calendar originally based on?
A lunar calendar.
Why did Julius Caesar reform the Roman calendar in 45 BCE?
To correct inaccuracies caused by the lunar system, leading to the Julian calendar.
In ancient Greece, what was the dial system used to indicate time?
The merkhet.
What is a major difference between the Egyptian and Mayan calendars?
The Mayan calendar included a Long Count to track longer periods.
Which ancient European structure was used for astronomical observations and possibly timekeeping?
Stonehenge.
How did the Inca keep track of time without a written calendar?
Through a sophisticated sundial system known as the 'Intihuatana.'
What did the ancient Babylonians contribute to timekeeping?
They divided the day into 24 hours and the hour into 60 minutes.
What were 'temple clocks' used for in ancient Persia?
To signal prayer times.
How did the ancient Indian Vedic culture track time?
Using a calendar system based on lunar months and solar years.
Share
Login to save
Copy Link
Generate Quiz