No. of questions -20
Time - 10 min
Negative marking : -0.25 mark
3.
The Decade of Sustainable Energy for all is the initiative of
4.
Sustainable development is a matter of inter-generational sensibility in respect of use of
5.
If all the plants and trees vanish from the earth, the gas which will decrease is
6.
National Environmental Engineering Research Institute is situated at
7.
Percentage of nitrogen in dry air
8.
What is the thin layer of gases around the earth called?
9.
The World Environment Day is celebrated on
10.
Which of the following is not related to environment protection?
11.
What is important for Sustainable Development?
12.
Environment is composite state of
13.
In which of the following years was passed the Environment Protection Act?
14.
Which one of the following Noble Gases is not present in air?
15.
The Environment (Protection) Act of India was enacted in
16.
The main role of solar radiation is in
17.
Which of the following does not add the carbon dioxide to carbon cycle on the planet Earth?
18.
In atmosphere, the highest percentage is of
19.
Which of the following is considered to be the optimum concentration of carbon dioxide for natural balance in atmosphere?
20.
Which of the following is not a function of the tree?
