Hse Week Quiz 4

5 Questions

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Hse Week Quiz 4

This quiz includes 5 questions, each question only have one answer.


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Questions and Answers
  • 1. 
    When is the Global Earth Day?     
    • A. 

      Apri.21

    • B. 

      Apri.22

    • C. 

      Apri.23

    • D. 

      Apri.24

  • 2. 
    What can you do to alleviate global warming?    
    • A. 

      Choose electric appliances with high energy efficiency.

    • B. 

      Use compact fluorescent lamps.

    • C. 

      Stop using disposable cutlery

    • D. 

      All above

  • 3. 
     Why using compact fluorescent lamp can reduce energy consumption and help alleviate global warming?
    • A. 

      Compact fluorescent lamps consumes only 1/4 the electricity of tungsten lamps.

    • B. 

      A 20W compact fluorescent lamp can emit the same light intensity as a 100W tungsten lamp.

    • C. 

      Compared with a tungsten lamp, compact fluorescent lamp lasts 8 to 10 times longer.

    • D. 

      All above

  • 4. 
    When using public transportation instead of a private vehicle;  How much _g of carbon dioxide  is saved per passenger-kilometer?  
    • A. 

      50-60

    • B. 

      80-110

    • C. 

      70 -80

    • D. 

      90-100

  • 5. 
    Which statement is true?  
    • A. 

      Going Green means an active commitment to environmental stewardship.

    • B. 

      The term “carbon footprint” refers to a measurement of greenhouse gases released by.

    • C. 

      Recycling wastes and used materials for some useful purposes is an effective means of conserving resources, of reducing waste disposal, and often, of cutting costs.

    • D. 

      All above