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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
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10 nov 1070 ano - Great Serpent Mound

Descrição:

1070 CE
Earthwork/effigy mound
Adams County, Southern Ohio
The head of the serpent aligns with the summer solstice sunset, and tail points to the winter solstice sunrise. It has been suggested that the curves in the body of the snake parallel lunar phases, or alternatively align with the two solstices and two equinoxes.

Adicionado na linha do tempo:

Data:

10 nov 1070 ano
Agora
~ 955 years ago

Imagens: