unit6reading课件
日期：2010-08-08 08:45
acrosswhatwasoftencalledtheAmericanfrontier，andculturallossfortheNativeAmericansofNorthAmericaThisexpansionalsomeantthatmuchofNorthAmericawasdominatedbyEnglishinstitutionsandwaysoflife，wasofenormoussignificanceByexpandingthenation’sborderstoincludemorethanthreemillionsquaremiles，thisexpansionalsoresultedingreatsuffering，Unit6:RevisionDidyousearchinformationforWestwardMovement?Whatkindofmovementisit?Whatwasthebackgroundofit?WestwardMovementisamovementofpeoplefromthesettledregionsoftheUnitedStatestolandsfartherwestBetweentheearly17thandlate19thcenturies，insteadofSpanishorFrenchonesTheSpanishandFrenchwerealsoexploringandsettlingNorthAmericainthesixteenth，Anglo-AmericanpeopleandtheirsocietyexpandedfromtheAtlanticCoasttothePacificCoastThiswestwardmovement，andeighteenthcenturiesForgoodorill，seventeenth，destruction，theUnitedStatesbecameoneofthemostpowerfulnationsofthe20thcenturyHowever，theWestwardMovementoftheseAnglo-AmericansettlerswasoneofthemostinfluentialforcestoshapeNorthAmericanhistoryLe，
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