#SilentSunday #birds #photography
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undefined oblomov@sociale.network shared this topic
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@ndw I did indeed!
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@dansup yes please!
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Anyway, people then had different solstices than we do now. That's kind of awesome.
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Jake making sure everyone has a happy holiday 🎄
He wants me to let you know that if you need more photos of him to brighten your holidays, just ask.
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The rough consensus on human development is that we became anatomically modern about 200,000 years ago, and that a significant change in our thought processes happened between ~100,000 and ~50,000 years ago. That so-called "cognitive revolution" included a lot of abstract thinking and forming theories about the world without direct evidence. I guess the relationship between how things happen on earth and how celestial bodies moved through the sky was an important subject of Neolithic thought.
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@BathysphereHat ofc! I don't live on half a planet.
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There are plausible representations of astronomical phenomena that date back much further -- like the representation of the Pleiades in the Lascaux cave paintings about 19 kya. That's deep into our axial precession and axial tilt cycles.
