Environment Month Online Quiz-2

15 Questions | Total Attempts: 365

SettingsSettingsSettings
Environment Month Online Quiz-2 - Quiz

Our environment, the world in which we live and work, is a mirror of our attitudes and expectations.


Questions and Answers
  • 1. 
    Which of the following forest landscape restoration activities is the most efficient at removing carbon from the atmosphere?
    • A. 

      Agroforestry

    • B. 

      Magrove restoration

    • C. 

      Planted forests and woodlots

    • D. 

      Natural regeneration

  • 2. 
    Aerosol optical depth is a measure of how much sunlight is absorbed or reflected by the Earth’s atmosphere. A value of 0 indicates perfectly clear skies and a value of 1 indicates no sunlight penetration. What value between 0 and 1 has been deemed the “safe operating space” for humanity?
    • A. 

      Less than or equal to 0.15

    • B. 

      Less than or equal to 0.25

    • C. 

      Less than or equal to 0.35

    • D. 

      Less than or equal to 0.50

  • 3. 
    Exposure to indoor second hand smoke, dirty cooking fuel, and dampness increases the risk of which infectious disease in children?
    • A. 

      Tuberculosis

    • B. 

      Malaria

    • C. 

      Mumps

    • D. 

      Cholera

  • 4. 
    Human Biomonitoring (HBM) is a well-established worldwide-applied methodology to assess whether and to what extent substances have entered the body. Which of these countries have established legislation for mandatory HBM programmes?
    • A. 

      France

    • B. 

      Japan

    • C. 

      Slovenia

    • D. 

      All of the above

  • 5. 
    We all know that the Kaziranga sanctuary is a place where rhinos can live safely away from hunters. What is the term used for such careful use and protection of nature
    • A. 

      Biofriendly

    • B. 

      Ecofriendly

    • C. 

      Degradation

    • D. 

      Conservation

  • 6. 
    By 2100 AD, global temperature is expected to rise by about 2 °C and consequently, the sea level by about 50 cm from the present level. How is a rise in temperature expected to increase the level of the sea?
    • A. 

      By expanding ocean water

    • B. 

      By melting mountain glaciers

    • C. 

      By causing ice sheets of Antarctica and Greenland to melt and slide into the oceans

    • D. 

      All of the above

  • 7. 
    Garbage can be put under four categories: organic, toxic, soiled, and recyclable. Of the organic waste, this forms an important part.
    • A. 

      Plastic bags

    • B. 

      Vegetable peels

    • C. 

      Glass

    • D. 

       Metal

  • 8. 
    First emission norms were introduced for petrol Engine in the year.......
  • 9. 
    What is Air Quality Index?
    • A. 

      It measures air pollution mainly sulphur content in the air.

    • B. 

      It measures air pollution mainly sulphur content in the air.

    • C. 

      It measures ozone levels in your area.

    • D. 

      It checks the colour of the air.

  • 10. 
    Excess of fluoride in drinking water causes:
    • A. 

      Lung disease

    • B. 

      Intestinal infection

    • C. 

      Fluorosis

    • D. 

      None of the above

  • 11. 
    Which of the following diseases are caused by the smog? (i)Rickets (ii)Throat Cancer (iii)Skin Cancer (iv)Breathing Problem
    • A. 

      Both (i) and (ii)

    • B. 

      Both (iii) and (iv)

    • C. 

      (i), (ii) and (iii)

    • D. 

      (i), (ii) and (iv)

  • 12. 
    Which event associated with the World Environment Day is celebrated to inspire people reduce energy consumption at the workplace?
    • A. 

      Earth Day

    • B. 

      Eco-Action Day

    • C. 

      My Earth My Duty Day

    • D. 

      Cycling Day

  • 13. 
    What is the theme of world environment day 2019.......?
  • 14. 
    Which of the following is responsible for turning yellow Taj Mahal?
    • A. 

      Nitrogen dioxide

    • B. 

      Sulphur

    • C. 

      Chlorine

    • D. 

      Sulphur dioxide

  • 15. 
    The supersonic jets cause pollution by the thinning of?
    • A. 

      CO2 layer

    • B. 

      SO2 layer

    • C. 

      O2 layer

    • D. 

      O3 layer

Back to Top Back to top