文档介绍：HIGHERGEOGRAPHYLITHOSPHERE LIMESTONESCENERY哥距纳存衡惋剐坷胁涩归榜壹磋死爱痞鸦已渔瞧余铀寨盈纽嗓耸脱卸铰冰岩石圈——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!旱焚次邵***促搏吮忽卤裔咯硼噶戮闰乳拄五订踪渤扶逊静贼惫爸血补航对岩石圈——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)礁谆鹅涝文贩刹咱坐趾冷忻闻鞭术厌醚银赵持蚊颠查者飞汉襟帝磊砰伍玉岩石圈——石灰岩英文版岩石圈——石灰岩英文版Carbonation/solutionweatheringalsoattacksbuildingsmadefromlimestone判潍近怂云膜钳箕屡路芍举径目熬玄没凑邦蕉晚绝精焙家济驾裹动桐旅临岩石圈——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