Презентация по английскому языку на тему "Что такое Экология" (7 класс)

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  What is Ecology?
  

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  The Year of ecology
  The Year of ecology is aimed at achieving the goals and objectives of the "foundations of state policy in the field of environmental development of the Russian Federation for the period till 2030" and the State program of the Russian Federation "environmental Protection" for 2012-2020 year
  
  

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  2017 год объявлен годом экологии в России
  Проведение Года экологии направлено на достижение целей и задач «Основ государственной политики в области экологического развития Российской Федерации на период до 2030 года» и Государственной программы Российской Федерации «Охрана окружающей среды» на 2012-2020 годы.
  

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  Origin of the word…”ecology”
  Greek origin
  OIKOS = house
  LOGOS = study of something
  
  Ecology is the Study of the “house/environment” in which we live.
  
  

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  Ecology studies the interactions between
  non-living components in the environment…
  light
  water
  wind
  nutrients in soil
  heat
  solar radiation
  atmosphere, etc.
  
  
  AND…
  

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  Living organisms…
  Plants
  Animals
  Insects
  microorganisms in soil
  

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  Ecology involves…
  non-living
  Climatology
  Hydrology
  Oceanography
  Physics
  Chemistry
  Geology
  soil analysis
  
  living (biotic)
  animal behavior
  Taxonomy(систе-матика)
  Physiology
  mathematics (population studies)
  
  

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  Ecology…
  views each locale as an integrated whole of interdependent parts that function as a unit.
  tundra
  reindeer
  

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  The interdependent parts are…
  

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  Nonliving
  dead organic matter
  nutrients in the soil and water.
  Producers
  green plants
  Tundra
  

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  Consumers (потребители)
  Herbivores(травоядные) and carnivores (плотоядные)
  Decomposers (организмы, разрушающие отмершие останки живых существ)
  fungi and bacteria
  
  

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  ECOLOGY:
  Levels of Organization
  - a hierarchy of organization in the environment
  

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  Levels of organization - Terms
  Biosphere
  Surface of the earth composed of many ecosystems
  Ecosystem
  Large or small part of the earth where living organisms feel homelike
  

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  Levels of organization - Terms
  Population – one species live in one place at one time
  
  Community – All populations (different species) that live in a particular area.
  

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  Levels of organization - Terms
  Habitat – physical location of community
  
  Organism – simplest level of organization
  

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  THEN…
  Ecology is an integrated and dynamic study of the environment.
  

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  It is an interdisciplinary field that includes biology, geography, and Earth science. Ecology includes the study of interactions that organisms have with each other, other organisms, and with abiotic components of their environment.