No. of questions -20
Time - 10 min
Negative marking : -0.25 mark
1.
If all the plants and trees vanish from the earth, the gas which will decrease is
2.
The main role of solar radiation is in
3.
In atmosphere, the highest percentage is of
4.
Sustainable development is a matter of inter-generational sensibility in respect of use of
5.
In which of the following years was passed the Environment Protection Act?
6.
The World Environment Day is celebrated on
7.
The Environment (Protection) Act of India was enacted in
8.
What is important for Sustainable Development?
9.
Environment is composite state of
10.
The Decade of Sustainable Energy for all is the initiative of
11.
Which of the following does not add the carbon dioxide to carbon cycle on the planet Earth?
12.
Environment refers to
13.
What is the thin layer of gases around the earth called?
14.
Which of the following is not related to environment protection?
15.
Percentage of nitrogen in dry air
16.
Which one of the following Noble Gases is not present in air?
17.
National Environmental Engineering Research Institute is situated at
18.
Which of the following is not a function of the tree?
19.
Which of the following is considered to be the optimum concentration of carbon dioxide for natural balance in atmosphere?
