Study

Ecosystems

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  • Which ecosystem is this?
    boreal forest
  • What percentage of Earth is covered by ocean ecosystems?
    75%
  • What is the least common ecosystem on Earth?
    freshwater ecosystems
  • Are fungi and bacteria living or non-living things?
    living things
  • What do we use to show energy transfer in an ecosystem?
    a food chain or web chain
  • Which animals only eat plants?
    herbivores
  • What do we classify animals like worms as in an ecosystem?
    decomposers
  • Which ecosystem is this?
    temperate forest
  • Which ecosystem is this?
    grassland
  • Give two examples of producers
    plants and fungi
  • What to we call ecosystems that are in the water?
    Aquatic ecosystems
  • What is the name of the process by which plants convert sunlight into food and oxygen??
    photosynthesis
  • Which ecosystem is this?
    desert
  • List four abiotic factors starting with these letters: w, s, a
    water, soil, atmosphere or air
  • Which ecosystem is this?
    savanna
  • True or false: Matter is recycled through an ecosystem
    true
  • Which ecosystem is this?
    tropical rainforest
  • Where does most energy come from in an ecosystem?
    the sun
  • what are consumers in an ecosystem?
    animals
  • What do we call animals that eat other animals?
    carnivores
  • How is most energy lost in an ecosystem?
    heat
  • What is the most common ecosystem on Earth?
    ocean ecosystems
  • Which ecosystem is this?
    tundra
  • What is a terrestrial ecosystem?
    An ecosystem that is on land.
  • What are producers in an ecosystem?
    plants
  • What percentage of energy is lost during energy transfer?
    90%