No. of questions - 20
Time - 10 min
Negative marking : -0.25 mark
1.
The radiation that is absorbed by ozone present in the atmosphere is
2.
Why is ozone layer useful to humanity?
3.
Which of the following is not true about chlorofluoro carbon?
4.
Formation of ozone hole is maximum over
5.
Which human activity is most affected by climate?
6.
Which one of the following is not responsible for the depletion of ozone layer?
7.
India’s first National Action Plan on climate change was released in
8.
World Ozone day is celebrated on
9.
Which gas is filled in refrigerators?
10.
Which of the following is not correctly matched?
11.
Ozone layer in atmosphere
12.
Ozone protects biosphere from
13.
Which is the lowest layer of the atmosphere?
14.
Place where ozone layer is primly found is
15.
Among the following greenhouse gases, which does not cause ozone pollution in the troposphere?
16.
The greenhouse gas liberated by cud-chewing animals is
17.
Harmful ultraviolet radiation coming from the sun can cause
18.
Ozone layer is above the earth crust around
19.
Which of the following substances is/are ozone depleting?
1. Chlorofluoro carbons
2. Halans
3. Carbon tetrachloride
Select the correct answer from the
codes given below.Deselect Answer
20.
Ozone hole is caused by
