Self Studies
Self Studies
Self Studies
Self Studies
Selfstudy
Selfstudy

Environmental I...

TIME LEFT -
  • Question 1
    1 / -0

    Read the following statements:
    a) TCE & PCE are used in dry cleaning.
    b) Acute exposure toTCE & PCE affects CNS

  • Question 2
    1 / -0

    Read the following statements:
    i.DDT, PCBs & CFCs transform easily in the environment.
    ii. Chlorinated or halogenated compounds are typically persistent.

  • Question 3
    1 / -0

    For pollution control 

    (a) Fly ash generated on burning coal can be used to manufacture bricks.
    (b) Bottles of soft drinks can be used for making fibers for carpeting.

  • Question 4
    1 / -0

    Heavy metals are toxic and potential carcinogens. Plant which can absorb heavy metals is :

  • Question 5
    1 / -0

    Read the following statements:
    i. Bioaccumulation depends on hydrophobicity, persistence and toxicity of pollutants.
    ii. Concentration of pollutants is biomagnified going down the food chain.

  • Question 6
    1 / -0

    ‘Ecosan’ in Kerala and Sri Lanka has following features :
    i. these toilets don’t need sewers and treatment plants
    ii. Do not pollute the ground water or soil
    iii. Totally self-contained treatment of human excreta away from the site of defecation

  • Question 7
    1 / -0

    Example of secondary pollutants :

  • Question 8
    1 / -0

    e-wastes are managed by

  • Question 9
    1 / -0

    In sanitary landfills

Submit Test
Self Studies
User
Question Analysis

  • Answered - 0

  • Unanswered - 9

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
Submit Test
Self Studies Get latest Exam Updates
& Study Material Alerts!
No, Thanks
Self Studies
Click on Allow to receive notifications
Allow Notification
Self Studies
Self Studies Self Studies
To enable notifications follow this 2 steps:
  • First Click on Secure Icon Self Studies
  • Second click on the toggle icon
Allow Notification
Get latest Exam Updates & FREE Study Material Alerts!
Self Studies ×
Open Now