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时间:2018-10-13
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1、WestwardMovementisamovementofpeoplefromthesettledregionsoftheUnitedStatestolandsfartherwest.Betweentheearly17thandlate19thcenturies,Anglo-AmericanpeopleandtheirsocietyexpandedfromtheAtlanticCoasttothePacificCoast.Thiswestwardmovement,acrosswhatwasoftencalledtheAmericanfrontier,wasofenormoussign
2、ificance.WestwardMovementCausesofWesternMigrationLargePopulationCaliforniaGoldRushCheap,FertileLandFreedomforRunawaySlavesLargePopulationAsearlyasin1820’stherewasfloodofnewimmigrantsfromEuropetotheUnitedStates.Thenthestreamofimmigrationcontinued.Between1815and1830over500000EuropeanscameintotheU
3、nitedStates.Theyhadexpectedtoliveabetterlife,buttheyfoundthemselvesstillpoorinthecrowdedNortheast.Astheyweredissatisfiedwiththeconditionsathome,theyhopedtofindamorefavorableenvironmentonthefrontier.CaliforniaGoldRushGoldwasdiscoveredinCaliforniainthe1840s.ThisrushmadelotsofpeoplemoveWestwiththe
4、hopesofbecomingrich!Cheap,FertileLandAsforthelocalfarmers,theyhadnobetterlifeandtheylosttheirlandpieceafterpiecebecauseoflandspeculation.Sotheymovedwesttothevastareaofwildernesswherethelandwascheapandgreatforfarming.FreedomforRunawaySlavesSlavesfromtheSouthcouldhavefreedominthenewwesternterrito
5、rieswheretheysettledinallblackcommunitiesfreefromwhiteprejudice.ImmigrantsJoblessWorkersLandlessFarmersRanchers/CowboysMinersRailroadOwnersMigratingGroupsRanchers/CowboysWiththepopulationgrowthintheEast,thedemandforbeefincreasedaswell.Soalargenumberofcowboyswenttothewest.Hugeherdsofcattlewere“d
6、riven”alongcattletrailstothe“cowtowns”(railroadtowns)wheretheywouldbeshippedtomeat-packingcenterssuchasChicago.MinersThediscoveryofgoldinCaliforniain1848sparkedahugemigrationof“prospectors”orminerstotheWest.Butfewminersfoundenoughgoldorsilvertomakeitworthwhile.Eventually,largeminingcompaniestoo
7、koverminingintheWest.RailroadOwnersImmigrantstothewest,alongwithmerchants,wantedatranscontinentalrailroadtoconnecttheEastandtheWest.PacificRailwayActin1862directedtheCentralPacificRailroadandtheUnionPacificRailroadtoconstructrailw
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