The strange circles in Namibia Desert, Angola, North-western South Africa, have stumped scientists for decades. They are regularly sized and spaced, bare circles surrounded by Stipagrostis grasses are more surreal. Ranging from 10 to 65 feet in diameter, stretching for hundreds of miles. Can persist for at least 75 years!

1) By Stephan Getzin (via Beavis729) - Own work, CC BY 2.5, [ Ссылка ]

2) By Thorsten Becker (= Beavis729, Beavis729) - selbst fotografiert von Thorsten Becker, CC BY-SA 2.0 de, [ Ссылка ]

3) By Olga Ernst & Hp.Baumeler - Own work, CC BY-SA 4.0, [ Ссылка ]

4) By Hans Stieglitz - Own work, CC BY-SA 3.0, [ Ссылка ]

#FairyCircles #NamibiaDesert #GreatMysteries

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