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Air Pollution Question Paper

Air Pollution 

Course:Bachelor Of Environmental Studies

Institution: Kenyatta University question papers

Exam Year:2009



KENYATTA UNIVERSITY
UNIVERSITY EXAMINATIONS 2008/2009
SECOND SEMESTER EXAMINATION FOR THE DEGREE OF
BACHELOR OF ENVIRONMENTAL SCIENCE

ENS 305: AIR POLLUTION


DATE:
Friday 27th March 2009

TIME: 11.00am-1.00pm
------------------------------------------------------------------------------------------------------------
INSTRUCTIONS:
Answer question One and any Other Three (3)
1. a) Explain
the
following:
i)
Ozone
layer
[5marks]
ii)
Indoor
air
pollution
[5marks]
iii)
Energy
conservation
[5marks]
b)
Write short notes on:
i)
Webuye
Paper
Mills
[5marks]
ii)
Tall Stack Chimney Policy

[5marks]

2.
With examples, discuss the scientific evolutions and impacts of air pollution
globally. [15marks]

3.
Describe the consequences of transportation systems on the environment









[15marks]

4.
Explain how Precautionary Principle can be used in managing air pollution.









[15marks]

5.
Describe three (3) major sources of air pollution on the environment.










[15marks]
END
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