8 XXX : the wind and the sun

TIL The energy provided by the sun causes atmospheric circulation because of uneven heating of the earth. This circulation causes wind and precipitation. (f)

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Cooling in southern France. Feel the wind, the sun and the water on your bare skin - what could be better?

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Cooling in southern France. Feel the wind, the sun and the water on your bare skin - what could be better?

imgur.com category @nudist-switzerland