Study

Ecosystems

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  • True or False? Teaching people about the importance of the environment is a goof thing.
    True
  • This is caused by cutting down to many trees.
    Deforestation
  • Who is responsible for protecting the environment?
    People
  • Changes that don't affect the balance of the ecosystem are caused by?
    Natural causes
  • Name 3 human activities that negatively affect the environment?
    Pollution, Deforestation and Overexploitation
  • How can you save energy?
    Walk, cycle, use public transport
  • This caused by consuming living things faster then they can reproduce.
    Overexploitation
  • True or false? Governments should protect living things with laws.
    True
  • How can you reduce pollution?
    Reduce waste, reuse and recycle
  • True or false? Governments don't need to help and protect the environment.
    False
  • How can you prevent deforestation
    Don't light fires in unsuitable places.
  • Changes that do alter the balance of the ecosystem are caused by?
    Human activity
  • The ecosystem changes due to the seasons, they are an example of?
    Natural causes
  • This is caused by waste and harmful substances being produced.
    Pollution
  • How can you save water?
    Turn off taps and take short showers.
  • Pollution and Overexploitation are examples of what?
    Human activity
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