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Yuma, city, United States
(Encyclopedia)Yuma yo͞oˈ mə [key], city (1990 pop. 54,923), seat of Yuma co., extreme SW Ariz., on the eastern bank of the Colorado River near the confluence of the Gila River; founded 1854, inc. as a city 1914....Kansas, river, United States
(Encyclopedia)Kansas or Kaw, river, 170 mi (274 km) long, formed by the junction of the Smoky Hill and Republican rivers in NE Kansas and flowing E to the Missouri River at Kansas City; the system drains parts of K...Boulder, city, United States
(Encyclopedia)Boulder, city (2020 pop. 330,758), seat of Boulder co., N central Colo.; inc. 1871. A Rocky Mountain resort and a suburb of Denver, it is the seat of th...San Juan, river, United States
(Encyclopedia)San Juan săn wän [key], river, c.400 mi (640 km) long, rising in the San Juan Mts., SW Colo., and flowing generally W through N.Mex. and Utah to Lake Powell on the Colorado River. Navajo Dam, part o...Colorado, river, Argentina
(Encyclopedia)Colorado kōlōräˈᵺō [key], river, c.550 mi (885 km) long, rising from tributaries in the Andes and flowing SE across S central Argentina to the Atlantic Ocean. It marks the northern limit of Pat...Chihuahua, state, Mexico
(Encyclopedia)Chihuahua chēwäˈwä [key], state, 94,831 sq mi (245,612 sq km), N Mexico, on the border of ...Baja California, state, Mexico
(Encyclopedia)Baja California Span.: bäˈhä kälēfōrˈnyä [key], state, 27,628 sq mi (71,576 s...Colorado tick fever
(Encyclopedia)Colorado tick fever or mountain tick fever, acute disease caused by infection with a double-stranded RNA virus (a Coltvirus) that is transmitted to humans by Rocky Mountain wood ticks (Dermacentor and...Yucatán, state, Mexico
(Encyclopedia)Yucatán yo͞okətănˈ, –kätänˈ [key], state (1990 pop. 1,362,940), 14,868 sq mi (38,508 sq km), SE Mexico, occupying most of the northern part of the Yucatán peninsula. It lies between Campech...physical geography
(Encyclopedia)physical geography: see geography. ...Browse by Subject
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