Download AKTU (Dr. A.P.J. Abdul Kalam Technical University (AKTU), formerly Uttar Pradesh Technical University (UPTU)) B-Tech 2nd Semester (Second Semester) 2015-16 CE 201 Energy Environment And Ecology Question Paper
(F ollowing Paper ID and Roll No. to be ?lled in your Answer Books)
PAPER ID : Roll No.
B.TECH.
Theory Examination (Semester-II) 2015-16
ENERGY, ENVIRONMENT AND ECOLOGY
T ime .' 3 Hours Max. Marks : 100
SECTION?A
Ql. Attempt all question parts 10 x 2 = 20
a) What are the principles of environmental education?
b) What are the structural components of an Ecosystem?
0) Bring out the order of distribution of biodiversity throughout the world with reasons.
d) What is organic farming?
e) Mention the advantages & disadvantages of modern agriculture.
i) What are the merits of using renewable energy resources?
g) What are the sources effects of marine pollution?
h) Bring out the reactions taking place at stratosphere.
i) What is Forest Ecosystem
j) What is Aquatic Ecosystem
SECTION ? B
Q2. Attempt any five question paIts 10 x 5:50
a) Describe the types, characteristics features, structure& function of
b) Discuss the consequences of overdrawing surface and Ground water.
0) Write brie?y about Geothermal Energy and Tidal Power.
d) How can you, as an individual, prevent environmental pollution? Why such an effort at an individual level
is important?
e) Discuss about the Forest Act, 1980 and its amendments until date.
f) With a neat ?ow diagram explain nitrogen cycle
g) Explain the environmental damage caused by mining activities. Illustrate one case study.
h) Give a comparative account of urban and industrial wastes in terms of their sources, characteristics and
management and disposal methods
SECTION ?C
Attempt any two of the following questions 15X 2 =30
Q3.a) What are tropic levels? Explain the ?ow of energy and minerals in ecosystem.
b) Discuss any one model of ecosystem with an example.
Q4. Attempt the following
a) Discuss the possible solutions to improve the acceptability of darn projects in Indian conditions
b) What is biodiversity? How IS it classified? Explain the values of biodiversity.
Q5. Attempt any two paIts
a) Compare nuclear power and cold powers
b) Describe about Water Act ? 1974.
c) How drinking water is polluted and discuss the diseases associated with water.
This post was last modified on 29 January 2020