"Education is not a preparation for life; education is life itself." - John Dewey "The roots of education are bitter, but the fruit is sweet." - Aristotle "The highest education is that which doesn't merely give us information but makes our life in harmony with all existence." - Rabindranath Tagore "It is the lot of man to share in the deeper aspirations of the universe around him and to share his own destiny as well as that of the universe, now by adjusting himself to its forces, now by putting the whole of his energy to his own ends and purposes." - Sir Muhammad Iqbal (RA) Image NEW JKPSC Assistant Professor Previous Year Papers PDF | NEW Syllabus for the post of Assistant Professor Renewable Energy in Higher Education Department published by JKPSC | NEW Syllabus for Post of Assistant professor in Environmental science JKPSC - 2023 in Higher Education Department | NEW Top 10 questions of Environmental Science in 2023-2024

B.Tech (Sem I) Theory Examination, 2012-13, Environment and Ecology Paper Code: CE 101

Time: 3 Hours]
B.Tech (Sem I) Theory Examination, 2012-13, Environment and Ecology Paper Code: CE 101
[Total Marks: 80
Note: Attempt all questions from all sections as per instructions.
Section A
Attempt all parts of this question. 2x8=16
1.(a) What are the components of the earth or environmental segments?
(b) Comment on human concern on environment.
(c) What are the impacts of in-situ and ex-situ conservation of biodiversity?
(d) Trace the factors leading to deforestation.
(e) Classify the energy resources.
(f) What is the composition of Biogas?
(g) What are the symptoms of water pollution in any water body?
(h) List the effects of air pollution on public health.
2. Section B
Attempt any three parts of this question 8x3=24
(a) Explain the following: snob DETSE
(i) Ecosystem and its components
(ii) Functions of ecosystem
(b) What is sustainability and sustainable development? What are its components? How can it be ensured?
(c) Depletion of power production is the major problem faced in our country.
Provide reasons for this problem and also give your innovative ideas on
alternate source of energy for electricity production.
(d) How the water gets polluted? Explain each pollutant with example.
(e) Explain in detail the various acts relating to air, water and environmental
Previous Post Next Post