10000CE469122001 Pages: 2

Reg No.: Name:

APJ ABDUL KALAM TECHNOLOGICAL UNIVERSITY

Seventh Semester B.Tech Degree Examination (Regular and Supplementary), December 2020

Max. Marks: 100

1 a)
b)
2 a)
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3 a)
b)
0)
4 a)
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5 ஐ
b)
6 a)
b)
7 a)
b)

Course Code: CE469
Course Name: ENVIRONMENTAL IMPACT ASSESSMENT

PARTA
Answer any two full questions, each carries 15 marks.
What is the importance of screening and scoping in environmental impact
assessment?
Describe the evolution of environmental impact assessment in India
What are the sources of oxides of sulphur and their effects on humans, material
and environment?
What are the problems related to non-point source water pollution.
Name any five industrial projects that require prior environmental clearance.
What are the different stages involved in the environmental clearance process in
India?
Explain the impacts of pollutants on rivers?
PART ‏تا‎
‎Answer any two full questions, each carries 15 marks.
Write a note on the effects of solid wastes and its management.
Define noise and explain in detail the sources of noise pollution.
What is climate change and what are the issues associated with it?
Illustrate the causes and effects of deforestation.
Pesticides have been an essential part of agriculture. What are the concerns
regarding the repeated use of pesticides?
How the development influences vegetation and wildlife?
PART C
Answer any two full questions, each carries 20 marks.
Explain any one of the matrix methods adopted in environmental impact
assessment.

What are the different steps to perform a fault tree analysis? Explain in detail.

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Duration: 3 Hours

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