No. of questions -20
Time - 10 min
Negative marking : -0.25 mark
1.
In which of the following years was passed the Environment Protection Act?
2.
The World Environment Day is celebrated on
3.
Which of the following does not add the carbon dioxide to carbon cycle on the planet Earth?
4.
The main role of solar radiation is in
5.
Environment is composite state of
6.
Which of the following is not a function of the tree?
7.
The Decade of Sustainable Energy for all is the initiative of
8.
The Environment (Protection) Act of India was enacted in
10.
Which of the following is not related to environment protection?
11.
What is the thin layer of gases around the earth called?
12.
What is important for Sustainable Development?
13.
National Environmental Engineering Research Institute is situated at
14.
If all the plants and trees vanish from the earth, the gas which will decrease is
15.
Which of the following is considered to be the optimum concentration of carbon dioxide for natural balance in atmosphere?
16.
Which one of the following Noble Gases is not present in air?
17.
Percentage of nitrogen in dry air
18.
In atmosphere, the highest percentage is of
19.
Environment refers to
20.
Sustainable development is a matter of inter-generational sensibility in respect of use of
