Environmental Science Quiz 2

Enviromental Issue Quiz 2

Government of India has introduced concept of Joint Forest Management to work closely with
the local communities for protecting and managing forests.
To save ourforests and environment
Concept of Joint Forest Management has introduced by Govt of India helps in bringing forest
personality and local communities to work jointly for protecting and managing forests

1. Thinning of eggshell and their premature breaking is due to

Eutrophication
Global warming
Green house effect
Biological magnification


2. Which is the drastic change seen in Delhi public transport after 2002?

All the buses run by CNG
Use of unleaded petrol
Use of LPG in buses
All the buses run by methanol


3. Name the metropolitan city leading the country in its levels of air pollution.

Ankleshwar
Delhi
Chennai
Bangalore


4. Which harmless gases are produced by smokes stakes of thermal power plant and smelters?

N2 , O2
CO2
CO, N2
SO2


5. To safeguard our water resource the amendment was passed in the year

1974
1981
1986
1987


6. Which chemical of petrol inactivates the catalysts of filter for reducing emission of poisonous ga

Lead
Rhodium
Straunsium
Iron


7. Which colloidal material is seen in domestic sewage?

Sand and silt
Fecal material and bacteria
Sodium and calcium
Phosphorus


8. In which cities Bharat stage II is applied from 1st april’2005?

Delhi, Mumbai, Chennai, Baroda
Mumbai,Pune,Bangalore,Surat,Ahmedabad
Delhi, Mumbai, Chennai, Baroda, Pune
Delhi, Mumbai, Kanpur, Baroda, Surat


9. Which plant is known as ‘Terror of Bengal’?

Chara
Wulffia
Hydrilla
Eichhornia


10. Which is world’s most problematic aquatic weed?

Chara
Wulffia
Hydrilla
Eichhornia

Answers
1. (d) 2. (a) 3. (b) 4. (a) 5. (a)
6. (a) 7. (b) 8. (b) 9. (d) 10. (d)