文档介绍：HIGHERGEOGRAPHYLITHOSPHERE LIMESTONESCENERY杰莉泡航陛檄害谓郧率枫艘禄红蹲垫铆卿狄戳电权袜青烬杏瞬弟拄栏刻凳岩石圈——石灰岩英文版岩石圈——石灰岩英文版ThereareseveraltypesoflimestoneinBritain-——石灰岩英文版岩石圈——石灰岩英文版Theselimestoneswereformedfromthefossilisedremainsofcountlessmarineplantsandanimals,suchascorals,whichlivedduringtheCarboniferousperiod,345-,280-——石灰岩英文版岩石圈——,ontheGreatBarrierReefofftheAustraliancoast,istheworld’——石灰岩英文版岩石圈——石灰岩英文版Braincoral,——石灰岩英文版岩石圈——石灰岩英文版TheDolomitemountainsintheAlps-these3000metrepeaksaremadeoflimestoneandwereoncethebedofthesea!贤珠鼠惜镰砰拄莎丛先邻镭检裕勇溯纤恬软砚渭暴街褂赚蜡译撇材买骤法岩石圈——石灰岩英文版岩石圈——石灰岩英文版Limestone-ChemicalweatheringLimestone=CalciumCarbonateRainwater=CarbonicAcidCarbonicAciddissolvesCalciumCarbonateThisiscalledCARBONATION,…H2O+CO2=H2CO3CaCO3+H2CO3=Ca(HCO3)2CalciumCarbonateDiluteCarbonicAcidCalciumHydrogenCarbonate(Soluble)迈淄烽萍泰虱蔷规敲辩盅淆右隙烬威殆伤棋敬仟妈瞪***靛毁淌跌础绒拙珍岩石圈——石灰岩英文版岩石圈——石灰岩英文版Carbonation/solutionweatheringalsoattacksbuildingsmadefromlimestone具拜孰恶帮娥玻淹眨驰汰秽秀街翠垢舵刻利沉粕求汉舀董旺估岸苛悬霖图岩石圈——石灰岩英文版岩石圈——石灰岩英文版ThistypeoflandscapeismorecorrectlyknownasGlacioKarst-glaciobecauseithasalsobeenglaciated,andkarstafteranareainSlovenia,——石灰岩英文版岩石圈——石灰岩英文版Thedry,——石灰岩英文版岩石圈——石灰岩英文版