No. of questions -20
Time - 10 min
Negative marking : -0.25 mark
2.
Environment is composite state of
3.
Which of the following is not related to environment protection?
4.
In which of the following years was passed the Environment Protection Act?
5.
Percentage of nitrogen in dry air
6.
The Decade of Sustainable Energy for all is the initiative of
7.
If all the plants and trees vanish from the earth, the gas which will decrease is
8.
Which one of the following Noble Gases is not present in air?
9.
The World Environment Day is celebrated on
10.
National Environmental Engineering Research Institute is situated at
11.
What is the thin layer of gases around the earth called?
12.
In atmosphere, the highest percentage is of
13.
Sustainable development is a matter of inter-generational sensibility in respect of use of
14.
Environment refers to
15.
The main role of solar radiation is in
16.
Which of the following is not a function of the tree?
17.
The Environment (Protection) Act of India was enacted in
18.
Which of the following is considered to be the optimum concentration of carbon dioxide for natural balance in atmosphere?
19.
Which of the following does not add the carbon dioxide to carbon cycle on the planet Earth?
20.
What is important for Sustainable Development?
