现在(🍹)李欢被(bèi )人称为跳(tiào )楼哥。老者用与他年龄及不相符速度飞身下了船,向花丛深处走(zǒu )去。Thedocumentarydepictsmonarchbutterfliesgreatandmysteriousmigration.Eachyearsautumn,millionsofmonarchbutterfliesstarttheirincrediblesouthwardmigrationfromCanada,crossAmerica,toMexico.Theyflyabove2,000milestoarrivethemountainofMexico.....ThefilmopenswithcaterpillarsmunchingmilkweedinsouthernCanadainlatesummer.Sooneachcaterpillartransformsitselfintoasilkychrysalis.Roughly10dayslater,adelicatefour-wingedmonarchemerges.Then,atsomeunknownsignal,themonarchstaketotheaironatwo-month,2,000-mileflightoverfields,forests,cities,plains,openwater,deserts,andfinallymountainstocongregateinatiny,high-altituderegionofcentralMexicowheretheyveneverbeenbefore.Incredibly,theyarrivebythemillionsatthesametimeeachyear.Sheddinglightonthisnaturalwonderaresomeoftheworldsleadingmonarchresearchers,includingLincolnBrowerofSweetBriarCollege,independentbiologistBillCalvert,andOrleyChipTayloroftheUniversityofKansas.Puttingthemonarchphenomenonintoperspective,Taylorsays,YouvegotabutterflythatsoriginatinginToronto,oritsoriginatinginDetroit,Michigan,oritscomingdownfromSt.PaulormaybeevenWinnipeg,anditsmovingsouth.SomehowitfindsitswaytoMexico.Couldyoudothat?Nooneyetknowshowthebutterfliesdoit,butTaylorsresearchrevealsthattheyareexpertnavigators.Inoneexperiment,hetransportedMexico-boundmonarchsfromKansastoWashington,DC,andthensetthemloose.Atfirst,theyflewsouthasiftheywerestillinKansas—acoursethatfromWashingtonwouldmissMexicoentirely.Butafterafewdays,theycorrectedtheirflightpath,asifsomeinbornGPSunithadalertedthemtothetruedirectionoftheirdestination.Inanothersequence,NOVAaccompaniescelebratedmonarchwatcherBillCalvertaroundbackcountryTexasashelooksforsignsofthemonarchmigration.Sureenough,theyshowupenmasseandontime,headingtowardtheSierraMadremountainsacrosstheborder—thelastlegoftheirflight.AndintheMexicanstateofMichoacán,NOVAjoinsmountainvillagersastheycelebratethearrivalofthemonarchsinthefirstweekofNovember.ThebutterfliesarrivalmarksthestartofacelebrationcalledtheDayoftheDead,sincethelocalpeoplehavetraditionallyassociatedthemonarchswiththereturningsoulsoftheirdepartedancestors.Unfortunately,illegalloggingintheMexicanbutterflysanctuariesthreatenstheuniquehabitatthatmonarchsdependonfortheirsurvival.Monarchsmaynotyetbeanendangeredspecies,buttheirannualmigrationisanendangeredphenomenonthatcoulddwindletoinsignificanceifthegiantfirsthattheyclingtoduringthewinterdisappear.Gonealsowouldbethecolorfulfestivalthatclosestheprogram—afireworksdisplaywelcomingthehardyflierstoMexico,withorangeburstsagainsttheblacksky,lookingalmostlikethebeautifulcloaksofthemonarchs..孟郎(láng )中有(yǒu )些不好意思(sī )的说道(🙄)(dào ):你这(zhè )样说(🚖)还真(😌)是让我惭愧(🆕)。为(😜)了(👅)活下去,现在(👜)的(🗜)宇宙人们都开始了站队(🚅),有(🕥)的(🍒)选择了黑(📭)暗这边,有的选择了(➕)光(🏒)明那边,而(😞)有的则(zé )是自(🥃)以为(wéi )自己很聪明的那(nà )边都(dōu )不选(xuǎn ),静观(🈷)其变,站在旁(páng )边看结果。就是。贺靖忱(chén )说,我看这(🈵)两人(💿)之(😬)间,谁拿捏谁(💳)还不一定(dìng )呢。她揉揉太阳穴,正欲解(🍓)释(shì(💏) ),结果陆邵(shào )风不知从哪里(🃏)冒出来,捂住了阮梨的(de )嘴把整(zhě(🌖)ng )个人(😬)拖走了,还不忘朝(〽)(cháo )宁(✅)(níng )萌说句:谢了啊(🚺)~刘姑娘接着说(shuō )道:不过(guò )据(😗)说(❌)(shuō )这位有个真(💖)爱,如果能(♌)提到找到(🎽),控制(📧)到手里(⛹)也是不错。《歧(🕵)途》:阿(ā(🥇) )文(💯)(梁朝伟(💲)饰)是个善(shàn )良(🎵)孝顺的男孩,一直都在(🍦)照料(liào )病重(💁)的母亲

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