bn:00217075n
Noun Concept
Categories: Articles with short description, Earth phenomena, Night, Polar regions of the Earth
EN
polar night  Arctic autumn  Arctic darkness  Arctic fall  Arctic winter
EN
Polar night is a phenomenon in the northernmost and southernmost regions of Earth where night lasts for more than 24 hours. Wikipedia
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EN
Polar night is a phenomenon in the northernmost and southernmost regions of Earth where night lasts for more than 24 hours. Wikipedia
Natural phenomenon when the night lasts for more than 24 hours, occuring only inside the polar circles Wikidata
A period of darkness that occurs in winter in polar regions north from the Arctic Circle and south from the Antarctic Circle, and during which the sun stays below the horizon. Wiktionary
Period of darkness. Wiktionary (translation)
IS A
OPPOSITE OF