... northern hemisphere summer high Sun 16 hours daylight (summer solstice) 21 June 23.5° Earth's orbital plane Sun equinox noon equinox northern hemisphere winter low Sun 8 hours daylight (winter solstice) 21 December The orbit of the Earth around the Sun ...
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Ссылки http://star.arm.ac.uk/~meb/ras_leaflets2012/Stonehenge.2012.pdf -- 817.2 Кб -- 05.03.2012 Похожие документы
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