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It was said that after his father's death, he possessed nearly half of his father's wealth,
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FordAbandonsElectricVehiclesTheFordmotorcompany’sabandonmentofelectriccarseffectivelysignalstheendoftheroadforthetechnologyanalystssay.GeneralMotorsandHondaceasedproductionofbattery-poweredcarsin1999tofocusonfuelcellandhybridelectricgasolineengineswhicharemoreattractivetotheconsumer.Fordhasnowannounceditwilldothesame.ThreeyearsagothecompanyintroducedtheThinkCitytwo-seatercarandagolfcartcalledtheTHINKorThinkNeighbor.Ithopedtosell5000carseachyearand10000carts.Butalackofdemandmeansonlyabout1000ofthecarshavebeenproducedandlessthan1700cartshavebeensoldsofarin2002.Thebottomlineiswedon’tbelievethatthisisthefutureofenvironmenttransportforthemassmarketTimHolmesofFordEuropesaidonFriday.Wefeelwehavegivenelectricourbestshot.TheThinkCityhasarangeofonlyabout53milesanduptoasix-hourbatteryrechargetime.GeneralMotors’EVIelectricvehiclealsohadalimitedrangeofabout100miles.Theveryexpensivebatteriesalsomeanelectriccarscostmuchmorethanpetrol-poweredalternatives.AnelectricToyotaRAV4EVvehiclecostsover$42000intheUScomparedwithjust$17000forthepetrolversion.ToyotaandNissanarenowtheonlymajorautomanufacturerstoproduceelectricvehicles.Thereisafeelingthatbatteryelectrichasbeengivenitschance.FordnowhastomoveonwithitshybridprogramandthatiswhatwewillbejudgingthemonRogerHigmanaseniortransportcampaigneratUKFriendsoftheEarthtoldtheEnvironmentNewsService.HybridcarsintroducedbyToyotaandHondainthepastfewyearshavesoldwell.Hybridenginesoffergreatermileagethanpetrol-onlyenginesandthebatteriesrechargethemselves.FordsaysitthinkssuchvehicleswillhelpitmeetplannednewguidelinesonvehicleemissionsintheUS.Howeveritisnotyetclearexactlywhatthoseguidelineswillpermit.InJuneGeneralMotorsandDaimlerChryslerwonacourtinjunctiondelayingbytwoyearsCalifornianlegislationrequiringcar-makerstooffer100000zero-emissionandotherlow-emissionvehiclesinthestateby2003.Carmanufacturershopethelegislationwillberewrittentoallowformorelow-emissionratherthanzero-emissionvehicles.Whichofthefollowingistrueaboutthehopeofcarmanufacturersaccordingtothelastparagraph
FordAbandonsElectricVehiclesTheFordmotorcompany’sabandonmentofelectriccarseffectivelysignalstheendoftheroadforthetechnologyanalystssay.GeneralMotorsandHondaceasedproductionofbattery-poweredcarsin1999tofocusonfuelcellandhybridelectricgasolineengineswhicharemoreattractivetotheconsumer.Fordhasnowannounceditwilldothesame.ThreeyearsagothecompanyintroducedtheThinkCitytwo-seatercarandagolfcartcalledtheTHINKorThinkNeighbor.Ithopedtosell5000carseachyearand10000carts.Butalackofdemandmeansonlyabout1000ofthecarshavebeenproducedandlessthan1700cartshavebeensoldsofarin2002.Thebottomlineiswedon’tbelievethatthisisthefutureofenvironmenttransportforthemassmarketTimHolmesofFordEuropesaidonFriday.Wefeelwehavegivenelectricourbestshot.TheThinkCityhasarangeofonlyabout53milesanduptoasix-hourbatteryrechargetime.GeneralMotors’EVIelectricvehiclealsohadalimitedrangeofabout100miles.Theveryexpensivebatteriesalsomeanelectriccarscostmuchmorethanpetrol-poweredalternatives.AnelectricToyotaRAV4EVvehiclecostsover$42000intheUScomparedwithjust$17000forthepetrolversion.ToyotaandNissanarenowtheonlymajorautomanufacturerstoproduceelectricvehicles.Thereisafeelingthatbatteryelectrichasbeengivenitschance.FordnowhastomoveonwithitshybridprogramandthatiswhatwewillbejudgingthemonRogerHigmanaseniortransportcampaigneratUKFriendsoftheEarthtoldtheEnvironmentNewsService.HybridcarsintroducedbyToyotaandHondainthepastfewyearshavesoldwell.Hybridenginesoffergreatermileagethanpetrol-onlyenginesandthebatteriesrechargethemselves.FordsaysitthinkssuchvehicleswillhelpitmeetplannednewguidelinesonvehicleemissionsintheUS.Howeveritisnotyetclearexactlywhatthoseguidelineswillpermit.InJuneGeneralMotorsandDaimlerChryslerwonacourtinjunctiondelayingbytwoyearsCalifornianlegislationrequiringcar-makerstooffer100000zero-emissionandotherlow-emissionvehiclesinthestateby2003.Carmanufacturershopethelegislationwillberewrittentoallowformorelow-emissionratherthanzero-emissionvehicles.WhathavetheFordmotorcompanyGeneralMotor’sandHondadoneconcerningelectriccars
AvalancheandItsSafetyAnavalancheisasuddenandrapidflowofsnowoftenmixedwithairandwaterdownamountainside.Avalanchesare51thebiggestdangersinthemountainsforbothlifeandproperty.Allavalanchesarecausedbyanover-burdenofmaterialtypicallysnowpackthatistoomassiveandunstablefortheslope52supportsit.Determiningthecriticalloadtheamountofover-burdenwhichis53tocauseanavalanche54acomplextaskinvolvingtheevaluationofanumberoffactors.Terrainslopesflatterthan25degreesorsteeperthan60degreestypicallyhavealow55ofavalanche.Snowdoesnot56significantlyonsteepslopes;alsosnowdoesno57easilyonfiatslopes.Human-triggeredavalancheshavethegreatestincidencewhenthesnow’sangleofrestis5835and45degrees;thecriticalangletheangleatwhichthehumanincidenceofavalanchesisgreatestis38degrees.Theruleofthumbis:Aslopethatis59enoughtoholdsnowbutsteepenoughtoskihasthepotentialtogenerateanavalancheregardlessoftheangle.Additionallyavalancheriskincreaseswith60;thatisthemoreaslopeisdisturbedbyskiersthemorelikelyitisthatanavalanchewilloccur.Duetothecomplexityofthesubjectwintertravellinginthebackcountryisnever100%safe.Goodavalanchesafetyisacontinuous61includingrouteselectionandexaminationtothesnowpackweather62andhumanfactors.Severalwell-knowngoodhabitscanalso63therisk.Iflocalauthoritiesissueavalancheriskreportstheyshouldbeconsideredandallwarningsshouldbepaid64to.Neverfollowinthetracksofotherswithoutyourownevaluations;snowconditionsarealmostcertaintohavechangedsincetheyweremade.Observetheterrainandnoteobviousavalanchepathswhereplantsare65ordamaged.Avoidtravelingbelowotherswhomighttriggeranavalanche.
ANewStartAfterChristmascomestheanti-Christmas.IfthefestiveseasonisallaboutfilinguponthethingsyoulikethatarebadforyouthenthenewyearistheDetoxseasonwhenpeopleacrossthewesternworldadoptspecialdietstoloseweightandgetridofthevaguefeelingthattheyhavespentthelastfewweekspoisoningthemselves.ButareDetoxdietsreallynecessaryAfterallthebodyitselfgetsridofunwantedsubstances.That’swhattheliverandkidneyarefor.TheDetoxfadorfadsastherearemanymethodsisanexampleofthecapacityofpeopletobelieveinandpayformagicdespitethelackofanysoundevidencesaysMartinWisemanprofessorofhumannutritionattheUniversityofSouthamptonintheUK.Mostofthepillsjuicesteasandoilsthataresoldfortheirdetoxifyingeffectsonthebodyhavenoscientificfoundationfortheirclaimsaccordingtotheresearch.Peoplewouldbebetteroffhavingaglassofwaterandgoingtobedearly.Detoxdietsmaybemagicrathersciencebuttheyarethekindofmagicwhichmanypeoplewanttoperform.Thatmayhavesomethingtodowiththewesterndietingeneral.Scientistsanddieticiansarguethatthebenefitspeoplefeelarenotduetotheirbodygettingridofexcessivetoxinsbutareduetochangingfromwhatislikelytohavebeenapoordiet.Havingfewerheadachesforexampleisprobablytheresultofbeingfullyhydratedduetodrinkingsomuchwaterandbetterskinmaybeduetoeatingmorefruitandvegetables.Detoxdietsmayalsobedangerousastheymaydeprivevulnerablegroups--pregnantwomenforinstanceorgrowingteenagersofthekindofnutrientstheyneed.Yettheirpopularitycontinuestorise.Thismaybesomethingtodowiththewaythatfoodworkswithinmanywesterncultures.Generallyacountry’sfooddevelopsalongwithitseconomyandsociety.Foodbecomespartofaperson’sculturalidentity.Insomecountriesthislinkhasbeenbroken.IntheUKforexamplerapidindustrializationinthe18thand19thcenturiessawmillionsofpeoplemovefromthecountrysidetothetownsinterruptingthedevelopmentofanationalcuisine.TheUnitedStatesacountryofimmigrantsfrommanydifferentplaceshasfoundithardtodevelopanationalcuisine.Inbothplacescomparativelyfewpeoplecookforthemselvesandfoodsupplyisdominatedbybigprocessingandagribusinesscompanies.DetoxdietsaremorepopularinthesecountriesthaninplaceslikeFranceandItalywherestronglinksbetweenfoodandnationalcultureremainandwherefarmorepeopleregularlycookforthemselvesinsteadofbuyingprocessedfoods.PerhapsDetoxdietsaresuccessfulbecausemanywesternershavelostmastinwhattheyeat.Ontheotherhandtheymayhelpre-introducepeopletothekindoffoodthatisnecessaryforahealthydiet.Andafterlearningthattheywon’tpoisonthemselvesinthefirstplace.Thiswouldmeanradicalchangesinthewaythatpeopleeatacrossthewest.Andthatwouldbeanunwelcomedevelopmentforthefoodindustry.Fromthebusinesspointofviewitismuchbettertosellpeopletheproblemandthensellthemthesolution.Manypregnantwomenandgrowingteenagersaresufferingfrommal-nutritionbecauseoftheDetoxdietstheytake.
AvalancheandItsSafetyAnavalancheisasuddenandrapidflowofsnowoftenmixedwithairandwaterdownamountainside.Avalanchesare51thebiggestdangersinthemountainsforbothlifeandproperty.Allavalanchesarecausedbyanover-burdenofmaterialtypicallysnowpackthatistoomassiveandunstablefortheslope52supportsit.Determiningthecriticalloadtheamountofover-burdenwhichis53tocauseanavalanche54acomplextaskinvolvingtheevaluationofanumberoffactors.Terrainslopesflatterthan25degreesorsteeperthan60degreestypicallyhavealow55ofavalanche.Snowdoesnot56significantlyonsteepslopes;alsosnowdoesno57easilyonfiatslopes.Human-triggeredavalancheshavethegreatestincidencewhenthesnow’sangleofrestis5835and45degrees;thecriticalangletheangleatwhichthehumanincidenceofavalanchesisgreatestis38degrees.Theruleofthumbis:Aslopethatis59enoughtoholdsnowbutsteepenoughtoskihasthepotentialtogenerateanavalancheregardlessoftheangle.Additionallyavalancheriskincreaseswith60;thatisthemoreaslopeisdisturbedbyskiersthemorelikelyitisthatanavalanchewilloccur.Duetothecomplexityofthesubjectwintertravellinginthebackcountryisnever100%safe.Goodavalanchesafetyisacontinuous61includingrouteselectionandexaminationtothesnowpackweather62andhumanfactors.Severalwell-knowngoodhabitscanalso63therisk.Iflocalauthoritiesissueavalancheriskreportstheyshouldbeconsideredandallwarningsshouldbepaid64to.Neverfollowinthetracksofotherswithoutyourownevaluations;snowconditionsarealmostcertaintohavechangedsincetheyweremade.Observetheterrainandnoteobviousavalanchepathswhereplantsare65ordamaged.Avoidtravelingbelowotherswhomighttriggeranavalanche.
Thefoodisinsufficientforthreepeople.
ANewStartAfterChristmascomestheanti-Christmas.IfthefestiveseasonisallaboutfilinguponthethingsyoulikethatarebadforyouthenthenewyearistheDetoxseasonwhenpeopleacrossthewesternworldadoptspecialdietstoloseweightandgetridofthevaguefeelingthattheyhavespentthelastfewweekspoisoningthemselves.ButareDetoxdietsreallynecessaryAfterallthebodyitselfgetsridofunwantedsubstances.That’swhattheliverandkidneyarefor.TheDetoxfadorfadsastherearemanymethodsisanexampleofthecapacityofpeopletobelieveinandpayformagicdespitethelackofanysoundevidencesaysMartinWisemanprofessorofhumannutritionattheUniversityofSouthamptonintheUK.Mostofthepillsjuicesteasandoilsthataresoldfortheirdetoxifyingeffectsonthebodyhavenoscientificfoundationfortheirclaimsaccordingtotheresearch.Peoplewouldbebetteroffhavingaglassofwaterandgoingtobedearly.Detoxdietsmaybemagicrathersciencebuttheyarethekindofmagicwhichmanypeoplewanttoperform.Thatmayhavesomethingtodowiththewesterndietingeneral.Scientistsanddieticiansarguethatthebenefitspeoplefeelarenotduetotheirbodygettingridofexcessivetoxinsbutareduetochangingfromwhatislikelytohavebeenapoordiet.Havingfewerheadachesforexampleisprobablytheresultofbeingfullyhydratedduetodrinkingsomuchwaterandbetterskinmaybeduetoeatingmorefruitandvegetables.Detoxdietsmayalsobedangerousastheymaydeprivevulnerablegroups--pregnantwomenforinstanceorgrowingteenagersofthekindofnutrientstheyneed.Yettheirpopularitycontinuestorise.Thismaybesomethingtodowiththewaythatfoodworkswithinmanywesterncultures.Generallyacountry’sfooddevelopsalongwithitseconomyandsociety.Foodbecomespartofaperson’sculturalidentity.Insomecountriesthislinkhasbeenbroken.IntheUKforexamplerapidindustrializationinthe18thand19thcenturiessawmillionsofpeoplemovefromthecountrysidetothetownsinterruptingthedevelopmentofanationalcuisine.TheUnitedStatesacountryofimmigrantsfrommanydifferentplaceshasfoundithardtodevelopanationalcuisine.Inbothplacescomparativelyfewpeoplecookforthemselvesandfoodsupplyisdominatedbybigprocessingandagribusinesscompanies.DetoxdietsaremorepopularinthesecountriesthaninplaceslikeFranceandItalywherestronglinksbetweenfoodandnationalcultureremainandwherefarmorepeopleregularlycookforthemselvesinsteadofbuyingprocessedfoods.PerhapsDetoxdietsaresuccessfulbecausemanywesternershavelostmastinwhattheyeat.Ontheotherhandtheymayhelpre-introducepeopletothekindoffoodthatisnecessaryforahealthydiet.Andafterlearningthattheywon’tpoisonthemselvesinthefirstplace.Thiswouldmeanradicalchangesinthewaythatpeopleeatacrossthewest.Andthatwouldbeanunwelcomedevelopmentforthefoodindustry.Fromthebusinesspointofviewitismuchbettertosellpeopletheproblemandthensellthemthesolution.ApositiveeffectofDetoxdietsisthatithelpspeopletoseewhatfoodsaregoodfortheirhealth.
Heisdeterminedtoconsolidatehispower.
ANewStartAfterChristmascomestheanti-Christmas.IfthefestiveseasonisallaboutfilinguponthethingsyoulikethatarebadforyouthenthenewyearistheDetoxseasonwhenpeopleacrossthewesternworldadoptspecialdietstoloseweightandgetridofthevaguefeelingthattheyhavespentthelastfewweekspoisoningthemselves.ButareDetoxdietsreallynecessaryAfterallthebodyitselfgetsridofunwantedsubstances.That’swhattheliverandkidneyarefor.TheDetoxfadorfadsastherearemanymethodsisanexampleofthecapacityofpeopletobelieveinandpayformagicdespitethelackofanysoundevidencesaysMartinWisemanprofessorofhumannutritionattheUniversityofSouthamptonintheUK.Mostofthepillsjuicesteasandoilsthataresoldfortheirdetoxifyingeffectsonthebodyhavenoscientificfoundationfortheirclaimsaccordingtotheresearch.Peoplewouldbebetteroffhavingaglassofwaterandgoingtobedearly.Detoxdietsmaybemagicrathersciencebuttheyarethekindofmagicwhichmanypeoplewanttoperform.Thatmayhavesomethingtodowiththewesterndietingeneral.Scientistsanddieticiansarguethatthebenefitspeoplefeelarenotduetotheirbodygettingridofexcessivetoxinsbutareduetochangingfromwhatislikelytohavebeenapoordiet.Havingfewerheadachesforexampleisprobablytheresultofbeingfullyhydratedduetodrinkingsomuchwaterandbetterskinmaybeduetoeatingmorefruitandvegetables.Detoxdietsmayalsobedangerousastheymaydeprivevulnerablegroups--pregnantwomenforinstanceorgrowingteenagersofthekindofnutrientstheyneed.Yettheirpopularitycontinuestorise.Thismaybesomethingtodowiththewaythatfoodworkswithinmanywesterncultures.Generallyacountry’sfooddevelopsalongwithitseconomyandsociety.Foodbecomespartofaperson’sculturalidentity.Insomecountriesthislinkhasbeenbroken.IntheUKforexamplerapidindustrializationinthe18thand19thcenturiessawmillionsofpeoplemovefromthecountrysidetothetownsinterruptingthedevelopmentofanationalcuisine.TheUnitedStatesacountryofimmigrantsfrommanydifferentplaceshasfoundithardtodevelopanationalcuisine.Inbothplacescomparativelyfewpeoplecookforthemselvesandfoodsupplyisdominatedbybigprocessingandagribusinesscompanies.DetoxdietsaremorepopularinthesecountriesthaninplaceslikeFranceandItalywherestronglinksbetweenfoodandnationalcultureremainandwherefarmorepeopleregularlycookforthemselvesinsteadofbuyingprocessedfoods.PerhapsDetoxdietsaresuccessfulbecausemanywesternershavelostmastinwhattheyeat.Ontheotherhandtheymayhelpre-introducepeopletothekindoffoodthatisnecessaryforahealthydiet.Andafterlearningthattheywon’tpoisonthemselvesinthefirstplace.Thiswouldmeanradicalchangesinthewaythatpeopleeatacrossthewest.Andthatwouldbeanunwelcomedevelopmentforthefoodindustry.Fromthebusinesspointofviewitismuchbettertosellpeopletheproblemandthensellthemthesolution.TheFrenchandtheItalianscookforthemselvesmoreoftenthantheBritishandtheAmericanswhichhelpsthemtokeepthelinkbetweenfoodandtheirculture.
ExpertsCallforLocalandRegionalControlofSitesforRadioactiveWasteThewithdrawalofNevada’sYuccaMountainasapotentialnuclearwasterepositoryhasreopenedthedebateoverhowandwheretodisposeofspentnuclearfuelandhigh-levelnuclearwaste.InanarticleintheJuly10issueofScienceUniversityofMichigangeologistRodneyEwingandPrincetonUniversitynuclearphysicistFrankvonHippelarguethatalthoughfederalagenciesshouldsetstandardsandissuelicensesfortheapprovalofnuclearfacilitieslocalcommunitiesandstatesshouldhavethefinalapprovalonthesittingofthesefacilities.Theauthorsproposethedevelopmentofmultiplesitesthatwouldservicetheregionswherenuclearreactorsarelocated.Themaingoal...shouldbetoprovidetheUnitedStateswithmultipleprocessthatrequiresacceptancebyhostcommunitiesandstatestheauthorswrite.EwingandyonHippelalsoanalyzethereasonswhyYuccaMountainselectedbyCongressin1987astheonlysitetobeinvestigatedforlong-termnuclearwastedisposalfinallywasshelvedaftermorethanthreedecadesofoftencontroversialdebate.Thereasonsincludethesite’sgeologicalproblemsmanagementproblemsimportantchangesintheEnvironmentalProtectionAgency’sstandardunreliablefundingandthefailuretoinvolvelocalcommunitiesinthedecision-makingprocess.Goingforwardeffortsshouldbedirectedatlocatingstoragefacilitiesinthenation’snortheasternsoutheasternmid-westernandwesternregionsandstateswithinagivenregionshouldberesponsiblefordevelopingsolutionsthatsuittheirparticularcircumstances.TransportationofnuclearwasteoverlongdistanceswhichwasaconcernwiththeYuccaMountainsitewouldbelessofaproblembecausetemporarystorageorgeologicaldisposalsitescouldbelocatedclosertoreactors.ThisregionalapproachwouldbesimilartothecurrentapproachinEuropewherespentnuclearfuelandhigh-levelnuclearwastefromabout150reactorsandreprocessingplantsistobemovedtoanumberofgeologicalrepositoriesinavarietyofrocktypessaidRodneyEwingwhohaswrittenextensivelyabouttheimpactofnuclearwastemanagementontheenvironmentandwhohasanalyzedsafetyassessmentcriteriaforthecontroversialYuccaMountainnuclearwasterepository.Whichofthefollowingwordscanbestsubstitutethewordwithdrawalinthefirstparagraph
Hearingproblemsmaybealleviatedbychangesindietandexercisehabits.
Agreatdealhasbeendonetoremedythesituation.
AinthedevelopmentofairtransportationBtheearliestpassengerflightsweresuccessfullyoperatedCtomaketraveleasyandpleasantforthepassengersDtoprovidedifferentservicesEtheshortageofqualifiedpilotsFtravelingbyairwasverycheapAirtransportcompaniesusedifferentplans______
WhatWeTakefromandGivetotheSeaAslongaswehavebeenonearthwehaveusedtheseaaroundus.Wetakefromtheoceanandwegivetoit.Wetakefishesfromtheoceanmillionsofkilogramsoffisheveryyeartofeedmillionsofpeople.46.Wetakemineralsfromtheocean.Onewaytogetsaltistoplaceseawaterinashallowbasinandleaveituntilitevaporates.47.Muchgoldandsilverdriftdissolvedinthewatersoftheseatoo.Buttheseadoesnotgivethemupbysimpleevaporation.Othergiftsfromtheseaarepearlsspongesandseaweed.Pearlsbecomejewelry.48.Seaweedbecomesfoodofmanykinds--evencandyandicecreamaswellasmedicine.Believeitornotfreshwaterisanothergiftfromthesea.Wecannotdrinkoceanwater.49.Butoceanwaterbecomesfreshwaterwhenthesaltsareremoved.Inthefuturewewillfindourselvesdependingmoreandmoreonfreshwaterfromthesea.Theseagivesusfoodfertilizermineralswaterandothergifts.WhatdowegivetheseaGarbage.50.Hugeasitistheoceancannotholdallthewaterthatwepourintoit.Dumpinggarbageintotheoceaniskillingoffsealife.Yetastheworldpopulationgrowswemayneedtheseaanditsgiftsmorethanever.Wearefinallylearningthatifwedestroyourseaswemightalsodestroyourselves.Hopefullyitisnottoolate.A.Naturalspongesbecomecleaningaids.B.Wepollutetheoceanwhenweuseitasagarbagedump.C.Theareaoftheseaisbecomingsmallerandsmaller.D.Alongwithsaltothermineralswereleftafterevaporation.E.Weevenusetheirbonesforfertilizer.F.Someofitscontentsmaycauseillness.
AvalancheandItsSafetyAnavalancheisasuddenandrapidflowofsnowoftenmixedwithairandwaterdownamountainside.Avalanchesare51thebiggestdangersinthemountainsforbothlifeandproperty.Allavalanchesarecausedbyanover-burdenofmaterialtypicallysnowpackthatistoomassiveandunstablefortheslope52supportsit.Determiningthecriticalloadtheamountofover-burdenwhichis53tocauseanavalanche54acomplextaskinvolvingtheevaluationofanumberoffactors.Terrainslopesflatterthan25degreesorsteeperthan60degreestypicallyhavealow55ofavalanche.Snowdoesnot56significantlyonsteepslopes;alsosnowdoesno57easilyonfiatslopes.Human-triggeredavalancheshavethegreatestincidencewhenthesnow’sangleofrestis5835and45degrees;thecriticalangletheangleatwhichthehumanincidenceofavalanchesisgreatestis38degrees.Theruleofthumbis:Aslopethatis59enoughtoholdsnowbutsteepenoughtoskihasthepotentialtogenerateanavalancheregardlessoftheangle.Additionallyavalancheriskincreaseswith60;thatisthemoreaslopeisdisturbedbyskiersthemorelikelyitisthatanavalanchewilloccur.Duetothecomplexityofthesubjectwintertravellinginthebackcountryisnever100%safe.Goodavalanchesafetyisacontinuous61includingrouteselectionandexaminationtothesnowpackweather62andhumanfactors.Severalwell-knowngoodhabitscanalso63therisk.Iflocalauthoritiesissueavalancheriskreportstheyshouldbeconsideredandallwarningsshouldbepaid64to.Neverfollowinthetracksofotherswithoutyourownevaluations;snowconditionsarealmostcertaintohavechangedsincetheyweremade.Observetheterrainandnoteobviousavalanchepathswhereplantsare65ordamaged.Avoidtravelingbelowotherswhomighttriggeranavalanche.
AvalancheandItsSafetyAnavalancheisasuddenandrapidflowofsnowoftenmixedwithairandwaterdownamountainside.Avalanchesare51thebiggestdangersinthemountainsforbothlifeandproperty.Allavalanchesarecausedbyanover-burdenofmaterialtypicallysnowpackthatistoomassiveandunstablefortheslope52supportsit.Determiningthecriticalloadtheamountofover-burdenwhichis53tocauseanavalanche54acomplextaskinvolvingtheevaluationofanumberoffactors.Terrainslopesflatterthan25degreesorsteeperthan60degreestypicallyhavealow55ofavalanche.Snowdoesnot56significantlyonsteepslopes;alsosnowdoesno57easilyonfiatslopes.Human-triggeredavalancheshavethegreatestincidencewhenthesnow’sangleofrestis5835and45degrees;thecriticalangletheangleatwhichthehumanincidenceofavalanchesisgreatestis38degrees.Theruleofthumbis:Aslopethatis59enoughtoholdsnowbutsteepenoughtoskihasthepotentialtogenerateanavalancheregardlessoftheangle.Additionallyavalancheriskincreaseswith60;thatisthemoreaslopeisdisturbedbyskiersthemorelikelyitisthatanavalanchewilloccur.Duetothecomplexityofthesubjectwintertravellinginthebackcountryisnever100%safe.Goodavalanchesafetyisacontinuous61includingrouteselectionandexaminationtothesnowpackweather62andhumanfactors.Severalwell-knowngoodhabitscanalso63therisk.Iflocalauthoritiesissueavalancheriskreportstheyshouldbeconsideredandallwarningsshouldbepaid64to.Neverfollowinthetracksofotherswithoutyourownevaluations;snowconditionsarealmostcertaintohavechangedsincetheyweremade.Observetheterrainandnoteobviousavalanchepathswhereplantsare65ordamaged.Avoidtravelingbelowotherswhomighttriggeranavalanche.
InBritainandmanyothercountriesappraisalisnowatoolofmanagement.
FordAbandonsElectricVehiclesTheFordmotorcompany’sabandonmentofelectriccarseffectivelysignalstheendoftheroadforthetechnologyanalystssay.GeneralMotorsandHondaceasedproductionofbattery-poweredcarsin1999tofocusonfuelcellandhybridelectricgasolineengineswhicharemoreattractivetotheconsumer.Fordhasnowannounceditwilldothesame.ThreeyearsagothecompanyintroducedtheThinkCitytwo-seatercarandagolfcartcalledtheTHINKorThinkNeighbor.Ithopedtosell5000carseachyearand10000carts.Butalackofdemandmeansonlyabout1000ofthecarshavebeenproducedandlessthan1700cartshavebeensoldsofarin2002.Thebottomlineiswedon’tbelievethatthisisthefutureofenvironmenttransportforthemassmarketTimHolmesofFordEuropesaidonFriday.Wefeelwehavegivenelectricourbestshot.TheThinkCityhasarangeofonlyabout53milesanduptoasix-hourbatteryrechargetime.GeneralMotors’EVIelectricvehiclealsohadalimitedrangeofabout100miles.Theveryexpensivebatteriesalsomeanelectriccarscostmuchmorethanpetrol-poweredalternatives.AnelectricToyotaRAV4EVvehiclecostsover$42000intheUScomparedwithjust$17000forthepetrolversion.ToyotaandNissanarenowtheonlymajorautomanufacturerstoproduceelectricvehicles.Thereisafeelingthatbatteryelectrichasbeengivenitschance.FordnowhastomoveonwithitshybridprogramandthatiswhatwewillbejudgingthemonRogerHigmanaseniortransportcampaigneratUKFriendsoftheEarthtoldtheEnvironmentNewsService.HybridcarsintroducedbyToyotaandHondainthepastfewyearshavesoldwell.Hybridenginesoffergreatermileagethanpetrol-onlyenginesandthebatteriesrechargethemselves.FordsaysitthinkssuchvehicleswillhelpitmeetplannednewguidelinesonvehicleemissionsintheUS.Howeveritisnotyetclearexactlywhatthoseguidelineswillpermit.InJuneGeneralMotorsandDaimlerChryslerwonacourtinjunctiondelayingbytwoyearsCalifornianlegislationrequiringcar-makerstooffer100000zero-emissionandotherlow-emissionvehiclesinthestateby2003.Carmanufacturershopethelegislationwillberewrittentoallowformorelow-emissionratherthanzero-emissionvehicles.Whichautomanufacturersarestillproducingelectricvehicles
AAirportserviceBTrainingofpilotsCBeginningperiodDRapidgrowthintheUSEDevelopmentFCompetitionParagraph4______
YoungFemaleChimpsOutlearnTheirBrothersYoungfemalechimpsarefasterandbetterlearnersthanyoungmalechimpssuggestsanewstudyechoinglearningdifferencesseeninhumangirlsandboys.Whileyoungmalechimpspasstheirtimeplayingyoungfemalechimpscarefullystudytheirmothers.Asaresulttheylearnhowtofishfortastytermitesnacksovertwoyearsbeforetheboys.ElizabethLonsdorfnowatLincolnParkZooinChicagoUSandcolleaguesattheUniversityofMinnesotaSaintPaulspentfouryearswatchinghowyoungchimpanzeesintheGombeNationalParkinTanzanialearnedculturalbehavior.Thesexdifferencesinlearningbehaviorwereconsistentandstrikinglyapparentsaystheteam.Theresearcherspointoutthatsimilardifferencesareseeninhumanchildrenwithregardtoskillssuchaswriting.Asex-basedlearningdifferencesmaythereforedatebackatleasttothelastcommonancestorofchimpanzeesandhumanstheywriteintheNature.Chimpsmakeflexibletoolsfromvegetationandtheninsertthemintotermitemoundsextractthemandthenmunchthetermitesclingingontothetool.Theresearchersusedvideocamerastorecordthisfeedingbehaviorandfoundthateachchimpmotherhadherowntechniquesuchashowsheusedtoolsofdifferentlengths.Analysisofthesixinfantswhoseageswereknownshowedthatgirlchimpswereanaverageof31monthsoldwhentheysucceededinfishingouttheirtermiteswheretheboychimpswereaged58monthsonaverage.Femaleswerealsomoreskillfulatgettingoutmoretermiteswitheverydipandusedtechniquessimilartotheirmotherswhilemalesdidnot.Insteadofstudyingtheirmotherstheboychimpsspentasignificantlygreateramountoftimefrolickingaroundthetermitemound.Behaviorssuchasplayingorswingingmighthelpthemaleinfantslaterinlifewhentypicallymaleactivitieslikehuntingorfightingfordominancebecomeimportantsuggesttheresearchers.Lonsdorfaddsthattherearejusttwomainsourcesofanimalproteinforchimps--thetermitesorcolobusmonkeys.Maturemalesoftenhuntmonkeysuptreesbutfemalesarealmostalwayseitherpregnantorburdenedwithaclinginginfant.Thismakeshuntingdifficultshesays.Adultfemalesspendmoretimefishingfortermitesthanmales.Sobecomingproficientattermitefishingcouldmeanadultfemaleseatbetter.Theycanwatchtheiroffspringatthesametime.TheyoungofbothsexesseemtopursueactivitiesrelatedtotheiradultsexrolesataVeryyoungage./Whatarethetoolswithwhichchimpsfishfortermites
AinthedevelopmentofairtransportationBtheearliestpassengerflightsweresuccessfullyoperatedCtomaketraveleasyandpleasantforthepassengersDtoprovidedifferentservicesEtheshortageofqualifiedpilotsFtravelingbyairwasverycheapThefortyyearsfromthe1930stothe1970swasanimportantperiods______
Manyscientistshavebeenprobingpsychologicalproblems.
AvalancheandItsSafetyAnavalancheisasuddenandrapidflowofsnowoftenmixedwithairandwaterdownamountainside.Avalanchesare51thebiggestdangersinthemountainsforbothlifeandproperty.Allavalanchesarecausedbyanover-burdenofmaterialtypicallysnowpackthatistoomassiveandunstablefortheslope52supportsit.Determiningthecriticalloadtheamountofover-burdenwhichis53tocauseanavalanche54acomplextaskinvolvingtheevaluationofanumberoffactors.Terrainslopesflatterthan25degreesorsteeperthan60degreestypicallyhavealow55ofavalanche.Snowdoesnot56significantlyonsteepslopes;alsosnowdoesno57easilyonfiatslopes.Human-triggeredavalancheshavethegreatestincidencewhenthesnow’sangleofrestis5835and45degrees;thecriticalangletheangleatwhichthehumanincidenceofavalanchesisgreatestis38degrees.Theruleofthumbis:Aslopethatis59enoughtoholdsnowbutsteepenoughtoskihasthepotentialtogenerateanavalancheregardlessoftheangle.Additionallyavalancheriskincreaseswith60;thatisthemoreaslopeisdisturbedbyskiersthemorelikelyitisthatanavalanchewilloccur.Duetothecomplexityofthesubjectwintertravellinginthebackcountryisnever100%safe.Goodavalanchesafetyisacontinuous61includingrouteselectionandexaminationtothesnowpackweather62andhumanfactors.Severalwell-knowngoodhabitscanalso63therisk.Iflocalauthoritiesissueavalancheriskreportstheyshouldbeconsideredandallwarningsshouldbepaid64to.Neverfollowinthetracksofotherswithoutyourownevaluations;snowconditionsarealmostcertaintohavechangedsincetheyweremade.Observetheterrainandnoteobviousavalanchepathswhereplantsare65ordamaged.Avoidtravelingbelowotherswhomighttriggeranavalanche.
YoungFemaleChimpsOutlearnTheirBrothersYoungfemalechimpsarefasterandbetterlearnersthanyoungmalechimpssuggestsanewstudyechoinglearningdifferencesseeninhumangirlsandboys.Whileyoungmalechimpspasstheirtimeplayingyoungfemalechimpscarefullystudytheirmothers.Asaresulttheylearnhowtofishfortastytermitesnacksovertwoyearsbeforetheboys.ElizabethLonsdorfnowatLincolnParkZooinChicagoUSandcolleaguesattheUniversityofMinnesotaSaintPaulspentfouryearswatchinghowyoungchimpanzeesintheGombeNationalParkinTanzanialearnedculturalbehavior.Thesexdifferencesinlearningbehaviorwereconsistentandstrikinglyapparentsaystheteam.Theresearcherspointoutthatsimilardifferencesareseeninhumanchildrenwithregardtoskillssuchaswriting.Asex-basedlearningdifferencesmaythereforedatebackatleasttothelastcommonancestorofchimpanzeesandhumanstheywriteintheNature.Chimpsmakeflexibletoolsfromvegetationandtheninsertthemintotermitemoundsextractthemandthenmunchthetermitesclingingontothetool.Theresearchersusedvideocamerastorecordthisfeedingbehaviorandfoundthateachchimpmotherhadherowntechniquesuchashowsheusedtoolsofdifferentlengths.Analysisofthesixinfantswhoseageswereknownshowedthatgirlchimpswereanaverageof31monthsoldwhentheysucceededinfishingouttheirtermiteswheretheboychimpswereaged58monthsonaverage.Femaleswerealsomoreskillfulatgettingoutmoretermiteswitheverydipandusedtechniquessimilartotheirmotherswhilemalesdidnot.Insteadofstudyingtheirmotherstheboychimpsspentasignificantlygreateramountoftimefrolickingaroundthetermitemound.Behaviorssuchasplayingorswingingmighthelpthemaleinfantslaterinlifewhentypicallymaleactivitieslikehuntingorfightingfordominancebecomeimportantsuggesttheresearchers.Lonsdorfaddsthattherearejusttwomainsourcesofanimalproteinforchimps--thetermitesorcolobusmonkeys.Maturemalesoftenhuntmonkeysuptreesbutfemalesarealmostalwayseitherpregnantorburdenedwithaclinginginfant.Thismakeshuntingdifficultshesays.Adultfemalesspendmoretimefishingfortermitesthanmales.Sobecomingproficientattermitefishingcouldmeanadultfemaleseatbetter.Theycanwatchtheiroffspringatthesametime.TheyoungofbothsexesseemtopursueactivitiesrelatedtotheiradultsexrolesataVeryyoungage./Howdidtheresearchersexplainthefactthatboychimpsspentmoretimeonplaying
Henrycannotresistthelureofdrugs.
AvalancheandItsSafetyAnavalancheisasuddenandrapidflowofsnowoftenmixedwithairandwaterdownamountainside.Avalanchesare51thebiggestdangersinthemountainsforbothlifeandproperty.Allavalanchesarecausedbyanover-burdenofmaterialtypicallysnowpackthatistoomassiveandunstablefortheslope52supportsit.Determiningthecriticalloadtheamountofover-burdenwhichis53tocauseanavalanche54acomplextaskinvolvingtheevaluationofanumberoffactors.Terrainslopesflatterthan25degreesorsteeperthan60degreestypicallyhavealow55ofavalanche.Snowdoesnot56significantlyonsteepslopes;alsosnowdoesno57easilyonfiatslopes.Human-triggeredavalancheshavethegreatestincidencewhenthesnow’sangleofrestis5835and45degrees;thecriticalangletheangleatwhichthehumanincidenceofavalanchesisgreatestis38degrees.Theruleofthumbis:Aslopethatis59enoughtoholdsnowbutsteepenoughtoskihasthepotentialtogenerateanavalancheregardlessoftheangle.Additionallyavalancheriskincreaseswith60;thatisthemoreaslopeisdisturbedbyskiersthemorelikelyitisthatanavalanchewilloccur.Duetothecomplexityofthesubjectwintertravellinginthebackcountryisnever100%safe.Goodavalanchesafetyisacontinuous61includingrouteselectionandexaminationtothesnowpackweather62andhumanfactors.Severalwell-knowngoodhabitscanalso63therisk.Iflocalauthoritiesissueavalancheriskreportstheyshouldbeconsideredandallwarningsshouldbepaid64to.Neverfollowinthetracksofotherswithoutyourownevaluations;snowconditionsarealmostcertaintohavechangedsincetheyweremade.Observetheterrainandnoteobviousavalanchepathswhereplantsare65ordamaged.Avoidtravelingbelowotherswhomighttriggeranavalanche.
WhatWeTakefromandGivetotheSeaAslongaswehavebeenonearthwehaveusedtheseaaroundus.Wetakefromtheoceanandwegivetoit.Wetakefishesfromtheoceanmillionsofkilogramsoffisheveryyeartofeedmillionsofpeople.46.Wetakemineralsfromtheocean.Onewaytogetsaltistoplaceseawaterinashallowbasinandleaveituntilitevaporates.47.Muchgoldandsilverdriftdissolvedinthewatersoftheseatoo.Buttheseadoesnotgivethemupbysimpleevaporation.Othergiftsfromtheseaarepearlsspongesandseaweed.Pearlsbecomejewelry.48.Seaweedbecomesfoodofmanykinds--evencandyandicecreamaswellasmedicine.Believeitornotfreshwaterisanothergiftfromthesea.Wecannotdrinkoceanwater.49.Butoceanwaterbecomesfreshwaterwhenthesaltsareremoved.Inthefuturewewillfindourselvesdependingmoreandmoreonfreshwaterfromthesea.Theseagivesusfoodfertilizermineralswaterandothergifts.WhatdowegivetheseaGarbage.50.Hugeasitistheoceancannotholdallthewaterthatwepourintoit.Dumpinggarbageintotheoceaniskillingoffsealife.Yetastheworldpopulationgrowswemayneedtheseaanditsgiftsmorethanever.Wearefinallylearningthatifwedestroyourseaswemightalsodestroyourselves.Hopefullyitisnottoolate.A.Naturalspongesbecomecleaningaids.B.Wepollutetheoceanwhenweuseitasagarbagedump.C.Theareaoftheseaisbecomingsmallerandsmaller.D.Alongwithsaltothermineralswereleftafterevaporation.E.Weevenusetheirbonesforfertilizer.F.Someofitscontentsmaycauseillness.
AvalancheandItsSafetyAnavalancheisasuddenandrapidflowofsnowoftenmixedwithairandwaterdownamountainside.Avalanchesare51thebiggestdangersinthemountainsforbothlifeandproperty.Allavalanchesarecausedbyanover-burdenofmaterialtypicallysnowpackthatistoomassiveandunstablefortheslope52supportsit.Determiningthecriticalloadtheamountofover-burdenwhichis53tocauseanavalanche54acomplextaskinvolvingtheevaluationofanumberoffactors.Terrainslopesflatterthan25degreesorsteeperthan60degreestypicallyhavealow55ofavalanche.Snowdoesnot56significantlyonsteepslopes;alsosnowdoesno57easilyonfiatslopes.Human-triggeredavalancheshavethegreatestincidencewhenthesnow’sangleofrestis5835and45degrees;thecriticalangletheangleatwhichthehumanincidenceofavalanchesisgreatestis38degrees.Theruleofthumbis:Aslopethatis59enoughtoholdsnowbutsteepenoughtoskihasthepotentialtogenerateanavalancheregardlessoftheangle.Additionallyavalancheriskincreaseswith60;thatisthemoreaslopeisdisturbedbyskiersthemorelikelyitisthatanavalanchewilloccur.Duetothecomplexityofthesubjectwintertravellinginthebackcountryisnever100%safe.Goodavalanchesafetyisacontinuous61includingrouteselectionandexaminationtothesnowpackweather62andhumanfactors.Severalwell-knowngoodhabitscanalso63therisk.Iflocalauthoritiesissueavalancheriskreportstheyshouldbeconsideredandallwarningsshouldbepaid64to.Neverfollowinthetracksofotherswithoutyourownevaluations;snowconditionsarealmostcertaintohavechangedsincetheyweremade.Observetheterrainandnoteobviousavalanchepathswhereplantsare65ordamaged.Avoidtravelingbelowotherswhomighttriggeranavalanche.
JohniscollaboratingwithMaryinwritinganarticle.
AAirportserviceBTrainingofpilotsCBeginningperiodDRapidgrowthintheUSEDevelopmentFCompetitionParagraph2______
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