《英语国家概况》六个国家气候和人口

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1、《英语国家概况》六个国家气候，人口英国:Britainhasapopulationof57,411,000(1990).Amaritimetypeofclimate.Wintersaremild,nottoocoldandsummersarecool,nottoohot,andithasasteadyreliablerainfullthroughtoutthewholeyear.Ithasasmallrangeoftemperature.美国:TheUnitedStatesofAmerica,withapopulationof255.5millioninJuly1

2、992,isthethirdmostpopulouscountryinthewrold.Bytheyear2050,thepopulationisexpectedtoclimbto383million,a50%increase.TheUnitedStatesislocatedinthemiddlelatitudesnorthoftheequator.Andtherearedifferenttypesofclimateindifferentregions.1)Ahumidcontinentalclimateisfoundinthenorth-easternparto

3、fthecountry.(NewEngland)2)Inthesouth-easternUnitedStatesyoucanfindahumidsubtropicalclimate.*thesetwozonesstretchwestwardacrosstheUnitedStatesuntiltheyapproachthe100thmeridian.3)BeyondthispointtheygraduallygivewaytothecontinentalsteppeclimateoftheGreatPlains.4)ThePacificnorthwestisfavo

4、uredwithamaritimeclimate.5)ThesoutherpartofthePacificcoastinCaliforniahasaMediterraneanclimate.爱尔兰:ThepopulationofIrelandin1990wasestimatedat3.5million.Itisexpectedtogrowto4millionby2000.TheweatherofIrelandisdescribedas"mild,moistandchangeable".Extremecold,longfrosts,heavysnowsinwinte

5、randscorchingdaysinsummerareuncommon.加拿大:Canadahasapopulationofonlyalittleover29million(1994).Toronto(3.4million),Montreal(2.9million)andVancouver(1.3million)arethemostpopulouscitiesinCanada.ExceptforsouthwesternSaskatchewanandsoutheasternAlberta,Canadarecievesadequaterainfall.However

6、theclimatethroughoutCanadaisvaried.1)AmaritimeclimatesimilartothatofWashingtonandOregonstatesintheUnitedStatesisfoundinthesouthwesternpartofBritishColombia.2)Northoftheseregionslietheevergreenforestsofthesubarctictaiga.3)InthefarnorththereisapolarclimatewithatreelesstundrazoneGenerall

7、yspeakingtheclimateinCanadaisunfavourable.MuchofCanandahaslongandcoldwinterswithdeepsnow.澳大利亚:Today(1996)Australia'spopulationisabout18millionorabouttwopeopletothesquarekilometre.MostAustraliadonotknowtheircontinentverywellbecausetheyliveonthecool,wet,forestedsouth-eastcoastland.Thisi

8、sthem