Questions
1
As per NFP 1988 how much per cent forest cover for plains should be there in India?
Answer:33
3
Which of following is responsible for depletion of ozone layer.
Answer:Chlorofluorocarbons
4
Amrita Devi Bishnoi award will be given to the individuals or communities who worked for protection of
Answer:Wildlife
5
Which of the following is used for removing particulate matter from polluted air.
Answer: Electrostatic precitator
6
Name the metals that are present in catalytic converters.
Answer:All three options
10
Which of the following is made polyblend for construction of roads.
Answer:Mr.Ahmed Khan
11
The process of burning solid wastes without oxygen is called.
Answer:Incineration
12
Some aquatic animals die due to algal bloom because of lack of.
Answer: Oxygen
13
The natural ageing of a lake by nutrient enrichment is called.
Answer:Eutrophication
14
According to CPCB, Which size of dust particles in air pollution are harmful to human beings
Answer: Both b and c
15
In which year Govt. of India has introduced Joint Forest Policy.
Answer:1980
