How To Protect The Environment?

8 Questions

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How To Protect The Environment?

How can protect the environment? - ride a bike instead of driving a car (reducing CO2 emissions),- use catalytic converters as a part of automobile exhaust system,- use special filters in the factory funnels, and using less harmful substances,- using public transport,- not using cosmetics with CFC (f. E. Deodorants),- quit smoking,- using eco-friendly fertilizers (as natural as we can possibly have because the rain water washes them away, and when it does water mixed with fertilizers evaporates contaminating the air),- save paper (limit the paper mill pollution; greater number of trees is saved - more CO2 is absorbed)- turn off the lights when you leave the room; turn off the TV, radio and computer when no one uses them.


Questions and Answers
  • 1. 
    What do we reduce by  riding a bike instead of driving?
    • A. 

      H2,

    • B. 

      H20,

    • C. 

      CO2.

  • 2. 
    What is used on chimneys of factories to reduce  emissions of harmful substances  into the atmosphere?
    • A. 

      Bars,

    • B. 

      special filters,

    • C. 

      Net.

  • 3. 
    How can I save paper?
    • A. 

      not to cut down forests,

    • B. 

      use it very often,

    • C. 

      By greater activity of factories.

  • 4. 
    What fertilizers  should be used the most often not  to threaten the environment?
    • A. 

      Artificial,

    • B. 

      as natural as it is possibble,

    • C. 

      Mixed.

  • 5. 
    What should we do leaving a room?
    • A. 

      Nothing,

    • B. 

      Leave at least one light on,

    • C. 

      Turn off the light and other electrical devices.

  • 6. 
    What can we use instead of cars? 
    • A. 

      A motorcycle,

    • B. 

      a bike,

    • C. 

      A van.

  • 7. 
    What kind of substances shouldn’t we use?
    • A. 

      With freons,

    • B. 

      With herbs,

    • C. 

      With water.

  • 8. 
     What can we put on car exhaust pipes?
    • A. 

      the grid,

    • B. 

      Nets,

    • C. 

      catalysts.