Solved question paper for EVS Dec-2015 (B-TECH 1st-2nd)
Solved Question Paper
Environmental science Dec-2015
PTU • B-TECH • Mechanical Engineering • 1st-2nd • Dec-2015
environmental science previous year question papers on BRpaper are organized for students of Punjab Technical University’s Bachelor of Technology program, 1st-2nd semester. This section makes it easier to browse subject-wise old question papers for environmental science, so students can review how questions are typically framed in past exams and get a sense of the exam pattern. Many students search for environmental science with answers pdf while preparing for exams, and this page is built to support exactly that kind of subject-wise browsing and revision. BRpaper is not the official website of Punjab Technical University or any institution, and it does not publish official notices or academic updates.
These Questions are downloaded from www.brpaper.com. You can also download previous years question papers of 10th and 12th (PSEB & CBSE), B-Tech, Diploma, BBA, BCA, MBA, MCA, M-Tech, PGDCA, B-Com, BSc-IT, MSC-IT.
Solved Questions
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Define Environment.Very Short Answer 2 Marks Dec-2015 • PTU B-TECH
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What is Ecology?Very Short Answer 2 Marks Dec-2015 • PTU B-TECH
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May 2017 Define ecology.
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Name two branches of life sciences helpful in study of environmental science.Very Short Answer 2 Marks Dec-2015 • PTU B-TECH
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What is deforestation?Very Short Answer 2 Marks Dec-2015 • PTU B-TECH
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Dec 2020 Define Deforestation.
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What are anthropogenic ecosystems?Very Short Answer 2 Marks Dec-2015 • PTU B-TECH
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Name various sources of air pollution.Short Answer 2 Marks Dec-2015 • PTU B-TECH
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May 2019 What are the major sources of Air Pollution?
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May 2018 Name two major air pollutants.
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What are the sources of radio activity?Short Answer 2 Marks Dec-2015 • PTU B-TECH
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Define sustainable development.Very Short Answer 2 Marks Dec-2015 • PTU B-TECH
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Dec 2020 Define sustainable development.
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May 2019 What is meant by Sustainable Development?
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May 2017 Sustainable development
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Dec 2016 Define sustainable development.
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May 2015 Who defined the term sustainable development?
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May 2013 What is sustainable development?
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Dec 2012 Define sustainable development.
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Dec 2011 What is sustainable development?
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Mention two main causes of population explosion in India.Short Answer 2 Marks Dec-2015 • PTU B-TECH
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Name the application of information technology in human health.Short Answer 2 Marks Dec-2015 • PTU B-TECH
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May 2014 List the role of IT in human health.
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Discuss in detail about the scope and importance of environmental studies.Long Answer 8 Marks Dec-2015 • PTU B-TECH
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Dec 2020 Write in detail about Multidisciplinary nature of environment highlighting the importance in context with present day scenario.
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May 2018 Write in detail about multi-disciplinary nature of environmental science.
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Dec 2018 Discuss scope and importance of multidisciplinary nature of environment.
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May 2014 Write an explanatory note on multidisciplinary nature of environmental studies.
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Dec 2011 Discuss the importance of multi-disciplinary nature of environmental studies.
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Write in detail about different energy sources.Long Answer 8 Marks Dec-2015 • PTU B-TECH
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May 2017 Discuss in detail about the renewable and nonrenewable sources of energy.
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What is an ecosystem? Discuss its structure and functioning by giving examples and diagrams.Long Answer 8 Marks Dec-2015 • PTU B-TECH
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Discuss various measures reducing air pollution by taking a case study.Long Answer 8 Marks Dec-2015 • PTU B-TECH
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Discuss in detail the environmental protection act.Long Answer 8 Marks Dec-2015 • PTU B-TECH
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Dec 2018 State the purpose Environment Protection Act.
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May 2014 Discuss salient features of Environmental Protection Act.
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May 2013 Discuss salient features of Environment Protection Act.
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May 2012 Discuss salient features of Environmental Protection Act.
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What is acid rain? Enumerate occurrence and consequences of acid rain.Long Answer 8 Marks Dec-2015 • PTU B-TECH
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Dec 2017 Acid rain is one of the most serious environmental problems emerged due to air pollution. Explain the mechanism of acid rain formation and the effects associated with that.
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Dec 2016 What are the causes of acid rain?
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What do you mean by value education? Give its significance.Long Answer 8 Marks Dec-2015 • PTU B-TECH
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May 2017 What do you mean by value education?
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May 2016 What is value education?
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May 2014 What is value Education? Discuss the concept of value education with suitable examples.
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Discuss various methods to control human population.Long Answer 8 Marks Dec-2015 • PTU B-TECH
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FAQ
Frequently Asked Questions
Answers about this subject, solved papers, and preparation.
01 Where can I find environmental science previous year question papers for Bachelor of Technology, 1st-2nd semester?
This page lists environmental science question papers uploaded for Punjab Technical University Bachelor of Technology, 1st-2nd semester, organized for subject-wise browsing where available.
02 Are these official Punjab Technical University question papers?
BRpaper is not the official website of Punjab Technical University. These papers are shared for reference and revision purposes only and are not official university material.
03 How can previous year environmental science papers help in exam preparation?
Reviewing past papers can help you understand how questions are typically framed, notice commonly repeated topics, and get a sense of the exam pattern before your own exam.
04 What kind of topics does environmental science usually cover?
The question papers here relate to the official environmental science syllabus set by the university for this course and semester.
05 Does this page include a environmental science with answers pdf or solved answers?
This page focuses on providing access to the previous year question papers themselves. A separate question bank or solved answers may not be available for every paper.
06 Can I find papers for other subjects in the same Bachelor of Technology?
Yes, BRpaper organizes papers by university, course, stream, and semester, so you can browse other subjects within the same Punjab Technical University Bachelor of Technology.