The word Arctic comes from the Greek ἀρκτικός (arktikos), "near the Bear, arctic, northern"[6] and that from the word ἄρκτος (arktos), meaning bear.[7] The name refers either to the constellation Ursa Major, the "Great Bear", which is prominent in the northern portion of the celestial sphere, or to the constellation Ursa Minor, the "Little Bear", which contains Polaris, the Pole Star, also known as the North Star.[8]
الرئيسية 
