Self Studies
Self Studies
Self Studies
Self Studies
Selfstudy
Selfstudy

Pollution of Air and Water Test - 8

Result Self Studies

Pollution of Air and Water Test - 8
  • Score

    -

    out of -
  • Rank

    -

    out of -
TIME Taken - -
Self Studies

SHARING IS CARING

If our Website helped you a little, then kindly spread our voice using Social Networks. Spread our word to your readers, friends, teachers, students & all those close ones who deserve to know what you know now.

Self Studies Self Studies
Weekly Quiz Competition
  • Question 1
    1 / -0

    Which of the following air pollutants is wrongly matched with the effect it causes?

    Solution

    Chlorofluorocarbons lead to the depletion of ozone layer.

     

  • Question 2
    1 / -0

    Which of the following does NOT cause air pollution?

    Solution

    Air pollution is not caused by increasing forest reserves.

     

  • Question 3
    1 / -0

    Which of the following is NOT a general pollutant of atmosphere?

    Solution

    NO2 is not a general pollutant of air.

     

  • Question 4
    1 / -0

    Identify the gas associated with greenhouse effect.

    Solution

    Carbon dioxide causes global warming, which is the same as greenhouse effect. Hence, the gas is called greenhouse gas.

     

  • Question 5
    1 / -0

    What is the outcome of the release of carbon particles and smoke from factories?

    Solution

    The release of carbon particles and smoke from factories decreases the rate of photosynthesis in plants.

     

  • Question 6
    1 / -0

    A Which of the following gases can result in the formation of acid rain?

    Solution

    Oxides of sulphur i.e., sulphur dioxide and sulphur trioxide gases present in air combine with moisture and form acids, which come down along with rain water. This is called acid rain.

     

  • Question 7
    1 / -0

    Heat is reflected from the earth's surface and trapped in the atmosphere. Which phenomena is being referred to?

    Solution

    Heat reflected from the earth's surface is trapped in the atmosphere. This is referred to as the greenhouse effect.

     

  • Question 8
    1 / -0

    Which of the water pollutants is INCORRECTLY paired with the source?

    Solution

    Sewage comes from the houses not from factories. Poisonous chemicals come from factories.

     

  • Question 9
    1 / -0

    Which of the following gases is regarded as an atmospheric pollutant?

    Solution

    SO2 is regarded as an air pollutant.

     

Self Studies
User
Question Analysis

  • Correct -

  • Wrong -

  • Skipped -

My Perfomance
  • Score

    -

    out of -
  • Rank

    -

    out of -
Re-Attempt Weekly Quiz Competition
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