are ecosystems turner unified什么是生态系统特纳统一课件

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1、WhatAreEcosystems?Objectives:Comparedifferentclimates.Describehoworganismsinteractinecosystems.Explainhowclimateaffectsecosystemdiversity.MainIdeaandDetails:Lookfordetailsaboutecosystems.VocabularyEcosystemPopulationCommunityHabitatNicheDiversityScienceBackgroundDoplantsandanimalsinteract

2、inecosystems?Howdoyouthinkplantsandanimalsinteractwitheachotherinnature?ScientistsExplain:Therearemanyplant-animalinteractionsinnature.Animalseatplatstogetenergyandnutrients.Plantsserveashabitatsforinsects,smallanimals,andbirds.Plans(andalgae)alsoreleaseoxygenintotheairasabyproductofphoto

3、synthesis.Peopleandotheranimalsneedoxygentolive.Plantsuseitintheprocessofrespiration.VocabularyPowerConsumer:Producer:VocabularyPowerDotheworksheetonyourown…youhave7minutesREADY…..SET….GO!!!!!!VocabularyPowerCheckyouranswerswiththepeopleinyourgroup.Nowletscheckitasaclass…VocabularyPowerAs

4、truggleforlimitedresourcesOrganismsthatliveonanotherorganismGroupsoforganismsofthesamespecieslivingtogetherinanecosystem.ConsumerProducerConsumerConsumerProducerProducerGreatJob!!!150-EcosystemsScienceConcepts:-Whatanecosystemisandhoworganismsinteractinecosystems.-Whatfactorsaffectdiversi

5、ty.150-EcosystemsWhatarethebioticparts(living)ofthisforest?Theyarethetrees,shrubs,flowers,deer,insects,fallenleaves,skunksandbirds.3150-EcosystemsWouldtheabiotic(nonliving)partsoftheecosystemyouseeintheillustrationsbesimilarordifferentfromtheonesyouwouldseeinanotherecosystem,suchasadesert

6、?Thesamecategoriesthesame(soil,plants,andsoon),wouldbepresentbutthetypesofrocks,soil,airquality,andsoonwouldbedifferent.4150-EcosystemsMainIdeaandDetails:Whatarethebioticandabioticpartsofanecosystem?Thebioticpartsofanecosystemarethelivingparts;theabioticpartsofanecosystemarethenonlivingpa

7、rts.5150-EcosystemsVocabulary:151–Ecosystem:anareawhereorganismsinteractwithoneanotheraswellaswiththenonlivingpartsoftheenvironment.MainIdeaandSupportingDetailsSubheading:EcosystemsEachorganisminanecosysteminteractswithotherorganisms.bioticpartsarethelivingpartsofan