orUnited States of AmericaAbbr.USorU.S.orUSAorU.S.A. A country of central and northwest North America with coastlines on the Atlantic and Pacific Oceans. It includes the noncontiguous states of Alaska and Hawaii and various island territories in the Caribbean Sea and Pacific Ocean. The area ...
population density of the United States Encyclopædia Britannica, Inc. Faneuil Hall Night view of Faneuil Hall, Boston. Geoff Tompkinson/GTImage.com (A Britannica Publishing Partner) Gateway Arch The Gateway Arch (left) on the west bank of the Mississippi River in St. Louis, Missouri. ...
Mississippi, river, principal river of the United States, c.2,350 mi (3,780 km) long, exceeded in length only by the Missouri, the chief of its numerous tributaries. The combined Missouri-Mississippi system (from the Missouri's headwaters in the Rocky
The United States of America is the world's third largest country in size and nearly the third largest in terms of population.
“uppity Negroes” and to drive their white collaborators from the South. More frequently it wasmanifestedthrough support of theDemocratic Party, which gradually regained its strength in the South and waited for the time when the North would tire of supporting the Radical regimes and would withdraw...
Waterfowl and water bird migration in North America generally consists of north-south seasonal movements between breeding grounds and wintering areas and while the flyway boundaries are not biologically fixed or sharply defined, the flyways represent the prominent movement pathways of migratory waterfowl22...
ON THE DISCOVERY OF THE MISSISSIPPI, AND ON THE SOUTH-WESTERN, OREGON, AND NORTH-WESTERN BOUNDARY OF THE UNITED STATES.Falconer, ThomasShoal Creek Publishers Inc
44.A [主旨大意题。结合第一段的主题句“The Mississippi River flows down the middle of the United States to the Gulf of Mexico”可知本文主旨。]45.D [细节理解题。由首段“Right now,melted snow and heavy rains from the north are moving south.It has been the worst flooding in eighty years ...
Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin WyomingWhether you're from the West Coast,...
Great Lakes StateEast North Central MinnesotaMN5,706,49486,936St. PaulMinneapolisNorth Star State; Gopher State Land of 10,000 LakesWest North Central MississippiMS2,961,27948,432JacksonJacksonMagnolia StateEast South Central MissouriMO6,154,91369,707Jefferson CityKansas CityShow-me StateWest North ...