No. of questions -20
Time - 10 min
Negative marking : -0.25 mark
1.
National Environmental Engineering Research Institute is situated at
2.
Which of the following is considered to be the optimum concentration of carbon dioxide for natural balance in atmosphere?
3.
What is the thin layer of gases around the earth called?
4.
Sustainable development is a matter of inter-generational sensibility in respect of use of
5.
The Environment (Protection) Act of India was enacted in
6.
Percentage of nitrogen in dry air
7.
Which of the following is not a function of the tree?
8.
In which of the following years was passed the Environment Protection Act?
9.
Environment is composite state of
10.
Which one of the following Noble Gases is not present in air?
11.
What is important for Sustainable Development?
12.
If all the plants and trees vanish from the earth, the gas which will decrease is
13.
The World Environment Day is celebrated on
14.
Environment refers to
15.
Which of the following is not related to environment protection?
16.
Which of the following does not add the carbon dioxide to carbon cycle on the planet Earth?
18.
The main role of solar radiation is in
19.
In atmosphere, the highest percentage is of
20.
The Decade of Sustainable Energy for all is the initiative of
