英语国家概况之美国地理

PhysicalFeaturesoftheUnitedStatesGeographyWhatInformationcanyougatherfromamap?WherearesomeimportantphysicalfeaturesintheUnitedStates?•PhysicalfeaturesarenaturallandformsandbodiesofwateronEarth’ssurface.•ImportantlandphysicalfeaturesintheUnitedStatesinclude:–TheAtlanticCoastalPlain–TheGreatPlains–TheContinentalDivide–TheGreatBasin–DeathValleyTheAtlanticCoastalPlain•LowlandareaborderstheAtlanticOceanintheEasternpartoftheUnitedStates.•Hasmanyexcellentharbors.•Manypeopleliveinthisregion.TheGreatPlainsTheGreatPlainsTheGreatPlains•TheInteriorplainsareaflatareainthemiddleoftheUnitedStates.•TheGreatPlainsarethewesternpartoftheinteriorplains.•TheGreatPlainsareeastoftheRockyMountains.•TheGreatPlainsconsistsofgrasslandswithnotrees.TheContinentalDivide•HighpeeksoftherockymountainsformanimaginarylinecalledthebackboneofNorthAmerica.•OntheeasternsideoftheContinentalDivide,riversflowtowardtheAtlanticOceanortheGulfofMexico.•OntheWesternsideoftheContinentalDivide,riversflowtowardthePacificOcean.TheGreatBasinTheGreatBasin•ThisareaiswestoftheRockyMountainsandeastoftheSierraNevadaandCascademountainranges.•YouwillfindisolatedmountainrangesaswellasDeathValley–thelowestpointinNorthAmerica!DeathValleyTheLowestPointinNorthAmerica!!PracticeTime!•TurntoMapSkillBuilderonpage85inyourGAExperienceBook.•ReadtheDirectionsandCompletethepageonattachedhandout.•TurntoEnrichmentpage86inYourGAExperienceBookandcompleteattachedhandout.WherearesomeimportantphysicalfeaturesintheUnitedStates?•PhysicalfeaturesarenaturallandformsandbodiesofwateronEarth’ssurface.•ImportantbodiesofwaterintheUnitedStatesinclude:–TheGulfofMexico–TheSt.LawrenceRiver–TheGreatLakesTheGulfofMexicoTheGulfofMexico•ThisbodyofwaterisbetweentheeasterncoastofMexicoandtheWesterncoastofFlorida.•IthaswarmerwaterthantheAtlanticOcean.St.LawrenceRiverSt.LawrenceRiver•ThisimportantriverflowsthroughnortheasternCanada.•ItisamajortransportationrouteforlargeshipsbringinggoodsintoCanadaandtheUnitedStates.TheGreatLakesTheGreatLakes•ThesefivelakesarelocatedinthenorthernpartoftheUnitedStatesbetweentheU.SandCanada.•Theyarethelargestfreshwaterlakesintheworld.PracticeTime!•TurntoMapSkillBuilderonpage87and88inyourGAExperienceBook.•ReadtheDirectionsandCompletethepageonattachedhandouts.Wherearesomeimportantman-madefeaturesintheU.S?•TherearemanythingsintheUnitedStatesthathavebeencreatedbyman.•Theseman-madefeaturesinclude:–Cities–Structureslikeacanaloradam.•Somemajorman-madefeaturesintheUnitedStatesinclude:–NewYorkCity–Boston–Philadelphia–ErieCanalNewYorkCityNewYorkCity•ThisthelargestcityintheUnitedStates.•LocatedinNewYorkState.•Itistheworldcenteroffinanceandbusiness.•Itislocatedonalargeharborthathelpedittogrowasatradecenter.BostonBoston•ThiscityisthecapitalofMassachusetts.•ItislocatedonaharboratthemouthoftheCharlesRiver.•ItisthelargestcityintheNewEnglandregion.PhiladelphiaPhiladelphia•ThisisthelargestcityinPennsylvania.•Itisknownasthe“birthplaceofathenation.”•BoththeDeclarationofIndependenceandtheConstitutionwerewrittenthere.•\ErieCanalTheErieCanal•Thisman-madewaterwaylinkslakeEriewiththeHudsonRiverinNewYork.•Itwascompletedin1825.•ItallowsgoodstobetransportedeasilyalongtheGreatLakesandthenfurtherwest.•IthelpedmakeNewYorkCityamajortradecenter.ManMadeFeaturesTrueorFalse?•NewYorkCityisthelargestcityintheUnitedStates.•NewYorkCityisnotlocatedonaharbor.•BostonisthecapitalofMassachusetts.•ThelargestcityintheNewEnglandregionisProvidence,RhodeIsland.•PhiladelphiaisthecapitalofPennsylvania.•TheDeclarationofIndependencewaswritteninPhiladelphia.PracticeTime!•TurntoMapSkillBuilderonpage90inyourGAExperienceBook.•ReadtheDirectionsandCompletethepageonattachedhandout.Review