Scenic Spots in the USA.ppt

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1、Unit13ScenicSpotsTheGrandCanyonItisAmerica’smostfamousscenicwonder.Itisahugegorge(峡谷)slowlycarvedaway(雕琢)fornearly6millionyearsbythewatersoftheColoradoRiver（科罗拉多河）.Thecanyonissodeepthatthereare4distinctivezonesofclimate（不同的气候带）fromtoptobottom.Locatedinnorth-westofArizona（亚利桑那州<美国西南部的州

2、>),itattractsover4millionvisitorseachyear.TheParkwasestablishedin1908byPresidentTheodoreRoosevelt.TheGrandCanyonAmerica’smostfamousscenicwonderLocation:CanyonoftheColoradoRiver(亚利桑那州科罗拉多河的大峡谷),120kilometersnorthofFlagstaff,Arizona(弗拉格斯塔夫：亚利桑那的中北部一城市)History:Establishedin1908byPresident

3、TheodoreRoosevelt(西奥多．罗斯福)Area:446kmlong,29kmwideand1500mdeep;4930sqkm,withintheboundariesoftheGrandCanyonNationalParkTheGrandCanyon科罗拉多大峡谷TheGrandCanyonTheGrandCanyonSouthRimTheGrandCanyonSouthRimTheGrandCanyonNorthRimTheSouthwestTotheeastoftheGrandCanyonNational,thePaintedDesertNa

4、tionalPark(彩色沙漠国家公园)islocatedinthemid-northofArizona,whichisfamousformulticoloredhills(多彩的沙丘).Withinit,thereisthePetrifiedForest(石化森林国家公园),afieldoffallentreesthathaveturnedtostonebyaprocessofmineralization(矿化)knownaspetrifaction（石化）.TheSouthwestthePaintedDesertNationalPark彩色沙漠Petrified

5、Forest石化森林PetrifiedForestTheSouthwestTothesouthoftheGrandCanyonNational,thereistheSunsetCraterVolcanoNationalPark(落日火山口国家公园)TheSouthwestTothewestoftheGrandCanyonNational,thereisHooverDam(胡佛水坝)andthelakebehindit,LakeMead(米德湖).HooverDamisamajorhydroelectricpowersupplierandisnamedafterPre

6、sidentHerbertHoover.TothenorthoftheGrandCanyonNational,thedesertareasofNevada(内华达州<美国西部内陆州>)andthemountainsandstreamsofsouthwesternColoradoarebeautiful.HooverDamthedesertareasofNevadaTheNorthwestTothefarnorthoftheGrandCanyonNational,neartheCanadianborderisYellowstoneNationalpark(黄石国家公园

7、,大部分位于怀俄明州西北部),whichwasestablishedin1872,andistheoldestandoneofthelargestnationalparksintheUS.Itisnamedaftertheriverthatflowsthroughthearea.Itisknownforitsgeysers(间歇泉)andhotsprings.OneofthemostfamousofthegeysersistheOldFaithful(老忠实泉).*TothesouthoftheYellowstoneNationalparkisGrandTeto