试题习题、尽在百度仔细审题、认真作答A(2015·重庆一中一诊)Basedonnewanalysis,wearerapidlyapproachingmajorclimatechangeandtheeffectsonsocietyandtheenvironmentcouldbequitesevere
Geographerspredictthatwithinthenexteightyyears,currentworldclimatezonescouldshiftandsomecouldcompletelydisappear
Polarregionswillgetcolderwhiletropicalregionswillgetevenhotter,forcinganimalstomigrate(迁徙)north
Climatechangeslikethesecouldleadtothespreadofdiseases
Tropicalstormsandhurricaneswillnotonlyincreasebutmayalsobecomemoreintense
Ifthechangescometooquickly,animalandplantspeciesmaynotbeabletoadaptfastenoughandcoulddisappear
AccordingtoScienceDaily,anewstudypredictsthatbytheyear2100,manyoftoday’sfamiliarclimateswillbereplacedbyclimatesunknownintoday’sworld
Itisurgentthatwereducetherisksofthesefar-reachingconsequencesforthewholeworld
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