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What can we do for the Earth?

  •  English    19     Public
    Obligation and prohibition to protect the Earth
  •   Study   Slideshow
  • Is this biodegradable?
    Yes
  •  15
  • Is this biodegradable?
    No, it's plastic.
  •  15
  • Is this recyclable?
    Yes
  •  15
  • Is this mysterious?
    Yes
  •  15
  • Right or wrong? The dolphin lives in the twilight zone.
    Wrong
  •  15
  • Right or wrong? The top layer of the sea is called the 'sunlight zone'
    Wrong. It's the 'sunlit zone'.
  •  15
  • We ______ throw away garbage in the sea.
    must
    shouldn't
    can
  •  15
  • In the library, we _____ be quiet.
    can
    may
    have to
  •  15
  • We ____ surf here! The waves are too big!
    could
    can't
    must
  •  15
  • Is this biodegradable and recyclable?
    Yes
  •  15
  • We _____ clean up after the picnic. ____ leave garbage here!
    must/ Let's
    have to/ Don't
    can/ Do
  •  15
  • The water is black and the birds are dying. What happened?
    There was an oil spoiler.
    There was an oil tanker.
    There was an oil spill.
  •  15
  • _____ was a big problem years ago. But it was regulated.
    Overfishing
    Underfishing
    Overeating
  •  15
  • Hyppogriffs are _______ _________! They only appear in Harry Potter's world.
    mysterious/ creatures
    awesome/ animals
    great/ plants
  •  15
  • Dragons are fearsome _________!
    animals
    creatures
    teddy bears
  •  15
  • Kitties are such cute _______!
    books
    creatures
    clothes
  •  15