Traditional Culture Encyclopedia - Weather forecast - What day is 2021September 30th? Is it sunny or rainy?
What day is 2021September 30th? Is it sunny or rainy?
The monthly calendar now refers to a one-page calendar in January. In ancient times, it refers to a book that historians recorded the political affairs to be done in a month. 2013 July 15, the archaeological team led by Birmingham University in England claimed that they had discovered the earliest "calendar" in human history in Aberdeen, Scotland. This ancient historical site was built by prehistoric hunters 10000 years ago.
Historical discovery
2013 July 15, the archaeological team led by Birmingham University in England claimed that they had discovered the earliest "calendar" in human history in Aberdeen, Scotland. This ancient historical site was built by prehistoric hunters 10000 years ago.
This prehistoric "calendar" consists of a group of crypts, and experts say there may have been wooden stakes in the crypts. The arrangement of crypts is in a straight line with the sunrise from winter solstice, which can help hunters to make annual astronomical correction at that time, so as to better grasp the time period and seasonal changes.
Compared with the earliest dating artifacts found in Mesopotamia, the newly discovered "calendar" of the Middle Stone Age is thousands of years earlier.
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