Study

GW 6 Unit 6

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  • What is this?
    sand
  • What...
    should we do to save water? B
  • Drinks cans, parts of bicycles and parts of planes are made of this.
    aluminium
  • This materials can break easily. Bottles are sometimes made of this.
    Glass
  • If we don't have this, we can't live. Plants and animal need it too.
    water
  • ....
    What should we do to reduce waste? A
  • What should we do to save electricity?
    We should turn off the lights when aren't using them.
  • What is this?
    furnace
  • What...
    should we do to use less paper? A
  • When we heat glass, it ______
    melts
  • What should we do to save water? (Sentence!!)
    We should collect rainwater for our gardens.
  • We use this to get hot water in our homes and sometimes to cook.
    gas
  • This is a hand, thick type of paper. Boxes are made of this.
    cardboard
  • What should we do to use less paper?
    We should read e-books.
  • We use this for our lights, our comptuers and many other things.
    electricity
  • What should we do to save forests?
    We should plant trees
  • What should we do to reduce waste?
    We should reuse and recycle.
  • ....
    What should we do to save gas? B