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sperm whale

(Encyclopedia)sperm whale, largest of the toothed whales, Physeter catodon, found in the Atlantic and Pacific oceans. It is also called cachalot. Male sperm whales may grow to more than 70 ft (21 m) long and female...

Des Plaines, river, United States

(Encyclopedia)Des Plaines, river, 110 mi (177 km) long, rising in SE Wis., and flowing S and SW through NE Ill., joining the Kankakee River S of Joliet, Ill., to form the Illinois River. The lower Des Plaines is pa...

Dettifoss

(Encyclopedia)Dettifoss dĕˈtĭfôs [key], waterfall, in the Jökulsá á Fjöllum River, NE Iceland. Iceland's most impressive fall, it drops 144 ft (44 m) into a long canyon. ...

Four Lakes

(Encyclopedia)Four Lakes, chain of canalized lakes in S Wis.: Waubesa, Kegonsa, Mendota, and Monona. Between the last two lies Madison, the state capital. Largest of the four is Mendota, c.6 mi (9.7 km) long, on wh...

Ishim, river, Russia and Kazakhstan

(Encyclopedia)Ishim, river, c.1,130 mi (1,819 km) long, W Siberian Russia and Kazakhstan. It rises N of Qaraghandy in Kazakhstan (where it is known as the Esil), flows W past Atbasar, N past Petropavl, and then joi...

New Hyde Park

(Encyclopedia)New Hyde Park, village (1990 pop. 9,728), Nassau co., SE N.Y., on Long Island; inc. 1927. It is a residential community with some manufacturing and truck farms. Nearby is the uninc. town of North New ...

Oka, river, Siberian Russia

(Encyclopedia)Oka, river, c.600 mi (970 km) long, rising in the Sayan Mts., Buryat Republic, S central Siberian Russia. It flows N through Irkutsk oblast to join the Angara River below Bratsk. The lower Oka valley ...

Malverne

(Encyclopedia)Malverne mălˈvərn [key], residential village (1990 pop. 9,054), Nassau co., SE N.Y., on Long Island; settled in the early 1800s, inc. 1921. ...

Massapequa

(Encyclopedia)Massapequa măsəpēkˈwə [key], uninc. city (1990 pop. 22,018), Nassau co., SE N.Y., on the south shore of Long Island. It is chiefly residential. ...

Lackawanna, river, United States

(Encyclopedia)Lackawanna, river, 35 mi (56 km) long, rising in NE Pa. and flowing southwest to join the Susquehanna River near Pittston. It crosses the chief anthracite-coal region of the state, passing the cities ...

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