Round calendar
Posted by dean.durini from www.newroundcalendar.com
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Thousands of years before the invention of the script, and the development of science, architecture and astronomy, men observed the nature, followed its cycles and tried to measure time.
The earliest calendars were created by observing the moon. Its circular route from new moon to full moon and back to the new moon is visible and comprises a short period of time. The moon´s circular route takes 29.53 days.
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