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grebe
(Encyclopedia)grebe grēb [key], common name for swimming birds found on or near quiet waters in most parts of the world. Grebes resemble the loon and the duck; they have short wings, vestigial tails, and long, ind...Jordan, river, Asia
(Encyclopedia)Jordan, river, c.200 mi (320 km) long, formed in the Hula basin, N Israel, by the confluence of three headwater streams and meandering S through the Sea of Galilee to the Dead Sea; the region of Pales...Osage, indigenous people of North America
(Encyclopedia)Osage ōˈsāj, ōsājˈ [key], indigenous people of North America whose language belongs to the Siouan branch of the Hokan-Siouan linguistic stock (see Native American languages). In prehistoric time...motorboating
(Encyclopedia)motorboating, sport of navigating a motor-powered vessel on the water. It is done on either fresh- or saltwater and may be competitive or recreational. The first successful motorboat traveled (1887) a...British Indian Ocean Territory
(Encyclopedia)British Indian Ocean Territory, archipelago, c.1,180 mi (1,900 km), NE of Mauritius, in the central Indian Ocean. The more than 50 islands, which form the Chagos Archipelago and are located on the sou...Cape Cod
(Encyclopedia)Cape Cod, narrow peninsula of glacial origin, 399 sq mi (1,033 sq km), SE Mass., extending 65 mi (105 km) E and N into the Atlantic Ocean. It is generally flat, with sand dunes, low hills, and numerou...Victoria, Lake
(Encyclopedia)Victoria, Lake, or Victoria Nyanza nēănˈzə, nī– [key], largest lake of Africa and the world's second largest freshwater lake, c.26,830 sq mi (69,490 sq km), E central Africa, on the Uganda-Tanz...Colorado, rivers, United States and Mexico
(Encyclopedia)Colorado [1] kŏlərădˈə, –rădˈō, –räˈdō [2] kŏlərāˈdə, –räˈdə [key]. 1 Great river of the SW United States, 1,450 mi (2,334 km) long, rising in the Rocky Mts. of N Colo., and f...rubidium
(Encyclopedia)rubidium ro͞obĭdˈēəm [key], metallic chemical element; symbol Rb; at. no. 37; at. wt. 85.4678; m.p. 38.89℃; b.p. 686℃; sp. gr. 1.53 at 20℃; valence +1. Rubidium is a very soft silver-white ...right whale
(Encyclopedia)right whale, name for whales of the family Balaenidae. They were so named by whalers, who for centuries considered them “the right whales” to hunt, because they float when killed and because they ...Browse by Subject
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