雅思作文animal rights所有论点PPT幻灯片.ppt

Animalrights,Miranda,1,Argumentsforanimaltesting,Animalsareusedtoinimportantscientificresearch.Itisnecessarytodomedicaltestsonnewdrugs.Animaltestinghelpstoadvance(发展)medicalandscientificknowledge.Manyimportantmedicaldiscoveriesinvolved(包含)experimentationonanimals.Researchersaimtominimizethesufferingthatanimalsexperience.Testingforthecosmeticsindustry化妆品产业的测试isnowbannedinmanycountries.,2,Argumentsagainstanimaltesting,Thebenefitsofresearchusinganimalsdonotjustifythesufferingcaused(证明造成的结果).Therearealternativemethods(替代方法)ofresearch.Thelivesofanimalsshouldberespected.Humanshavenomoralright(道德权利)todoexperimentsonanimals.,3,Argumentsforvegetarianism,Vegetariansdonoteatfoodsthatareproducedbykillinganimals.Manypeoplechooseavegetariandietformoralorhealthreasons.Ahealthydietispossiblewithouteatingmeat,4,Argumentsforvegetarianism,Itisunnecessarytokillanimalforfood.Avegetariandietmayreducetheriskofdiseaselikecancer.Manypeoplequestionthetreatmentofanimalsinfactoryfarms.,5,Argumentsagainstvegetarianism,Vegetariansdonoteatabalanceddiet.Inmanycultures,meatisthemainingredientintraditionalmeals.Meat-eatersarguethatanimalsarebelowhumansinthefoodchain.,6,Argumentsagainstvegetarianism,Itiscompletelynaturalforustokillthemforfood.Ouraimshouldbeimprovefarmingmethods.Farmsshouldproduceorganicfood.,7,Positivesofzoos,Zoosplayanimportantroleinwildlifeconservation.Theycanhelptoprotectendangeredspecies.Zooareeducational,interestingandfun,8,Positivesofzoos,Zoosallowscientiststostudyanimalsandtheirbehavior.Children,inparticular,enjoylearningaboutanimals.Zoosprovidejobopportunities.,9,Negativeofzoos,Zooanimalsarekeptinartificialenvironment.被关在人工环境Theyarekeptincagesorhavelimitedspace.Zooanimalsrelyonhumans.Theylosethefreedomtohuntforfood.,10,Negativeofzoos,Theybestwaytosaveendangeredspeciesisbyprotectingnaturalhabitats.Somepeoplebelievethatzoosareunethical(不道德的).Zoosexhibitsanimalswiththeaimofmakingmoney.Wehavenorightstouseanimalsforentertainmentandprofit.,11,Protectendangeredspecies,Extinctionn.Extinctv.Faceextinction濒临灭绝Becomeextinct灭绝Thepolarbearcouldbecomeextinctbecauseofclimatechange.,12,Damagetheecosystem破坏生态系统,Disruptfoodchains扰乱食物链Threatenthefoodsourcesofwildanimals.威胁野生动物的食物来源Reducebiodiversity减弱生物的多样性,13,Createmorenaturereserves设立更多的自然保护区,Createmorewildlifereserves建立更多的野生生物保护区AreinterestingandeducationalHelppeoplelearnaboutwildlifeCanroam,flyorswimfreely.(野生动物们)能自由地走动，飞翔或畅游,14,Man-madehabitat/artificialhabitat人造的动植物栖息地,Arekeptincages.LosetheirfreedomFeellonelyandfrustratedChangetheirhabitsIrresponsiblezookeepers不负责任的动物园管理员,15,Man-madehabitat/artificialhabitat人造的动植物栖息地,对比HelptoprotectendangeredspeciesAreinterestingandeducationalHelpchildrenlearnaboutwildanimals,16,Animaltesting动物实验,AnimalexperimentationLaboratoryanimals在实验室被使用的动物CausesufferingtothemIsmorallywrong在道德角度看是错误的,17,Animaltesting动物实验,对比Minimisetheirsuffering尽量减少他们的痛苦Reliablealternatives可靠地替代方法Medicalresearch医学研究Medicaldiscoveries医学发现Developnewmedicinesandvaccines研发新的药品和疫苗Testthesafetyofnewmedicines检测新物品的安全性,18,Animalrights动物权益,Animalrightshavebeencreatedtoprotectanimalsfromcrueltyorextinction.动物权益是用来保护动物免受折磨和灭绝的Animalexploitation滥用动物Animalexploitationincludesraisinganimalsforfoodandclothing,usinganimalsinentertainmentsandtestingmedicines,cosmetics(化妆品)orhouseholdproductsonanimals.,19,Foodchain食物链,Studentsaresupposedto(应该)learnaboutthefoodchaininthe7thgrade.学生应该在七年级学习有关食物链的知识,20,Pharmaceuticalcompany制药公司,Somepharmaceuticalcompaniesareheavilyinvolvedinanimaltesting.一些制药公司极度依赖用动物进行实验Animaltesting/animalexperimentation动物实验Awidevarietyofanimalshaveusedforanimaltesting,includingprimates,mice,rabbits,catsanddogs.,21,Habitat栖息地,Wildlife野生生物Apatchofwasteland一小块无人的废气土地,22,Makegoodcompanions是很好的伙伴,Dogsmakegoodcampanionsforhuman.狗是人类最好的伙伴Desirecompany/cravecompanionship渴望陪伴Peoplewhofeellonelyendtodesirecompany孤独寂寞的人们渴望陪伴Strayanimals走失的动物,23,动物保护（动物实验）,1.共同生活在一个地球上，应该保护动物，maltreatmenttoanimalsisbarbaricanduncivilizedpractice.但是说动物濒临灭绝是exaggerated，禁止动物实验更是irrational,24,动物保护（动物实验）,2.Selectthesuperiorandeliminatetheinferior,thesurvivalofthefittest是一个naturalrulecannotbeviolated，有些specifies缺乏生存技能，就应该被淘汰，如果人们的过渡干预反而会造成坏的作用对ecologicalsystem.当然，如果是因为人类破坏了其habitat而导致的endanger,另当别论。,25,动物保护（动物实验）,3.动物实验是indispensableformedicalresearch,allofwhich是为人类造福，没有人不希望在全球范围内消灭AIDS，而这一切需要大量的生物实验来完成。而且目前还没有有效的alternativem