Solved question paper for EVS May-2015 (B-TECH 1st-2nd)
Solved Question Paper
Environmental science May-2015
PTU • B-TECH • Civil Engineering • 1st-2nd • May-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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What is meant by homeostasis?Very Short Answer 2 Marks May-2015 • PTU B-TECH
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Who defined the term sustainable development?Very Short Answer 2 Marks May-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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Dec 2015 Define 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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What is climate, weather and rain?Very Short Answer 2 Marks May-2015 • PTU B-TECH
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What is soil?Very Short Answer 2 Marks May-2015 • PTU B-TECH
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What are the functions of an ecosystem?Very Short Answer 2 Marks May-2015 • PTU B-TECH
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May 2019 Define Ecosystem. What are its components?
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Dec 2017 Explain the structural and functional components of ecosystem.
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What are biotic factors?Very Short Answer 2 Marks May-2015 • PTU B-TECH
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May 2015 What is biotic potential?
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What is biotic potential?Very Short Answer 2 Marks May-2015 • PTU B-TECH
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May 2015 What are biotic factors?
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What is endemism?Very Short Answer 2 Marks May-2015 • PTU B-TECH
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What are wetlands and their basic attributes?Very Short Answer 2 Marks May-2015 • PTU B-TECH
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What is bio-magnification?Very Short Answer 2 Marks May-2015 • PTU B-TECH
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Give a brief account of how human civilization has been playing havoc to the environment, tracing the details from the agricultural revolution upto present day.Long Answer 8 Marks May-2015 • PTU B-TECH
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What are the causes and effects of deforestation? What are the conservation methods you suggest?Long Answer 8 Marks May-2015 • PTU B-TECH
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May 2016 What is Deforestation? Enumerate and discuss the various causes of deforestation.
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May 2013 What do you mean by deforestation? Explain its causes and ill-effects.
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What are the various soil conservation methods?Long Answer 8 Marks May-2015 • PTU B-TECH
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Give a detailed account of how the transfer of energy and materials are taking place continuously while the ecosystem continues to be stable.Long Answer 8 Marks May-2015 • PTU B-TECH
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What is meant by extinction? Give your answer with illustrative examples.Long Answer 8 Marks May-2015 • PTU B-TECH
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What are the various methods adopted to prevent water pollution? Discuss.Long Answer 8 Marks May-2015 • PTU B-TECH
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May 2013 What do you mean by water pollution? Discuss its sources and some measures to control it.
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May 2012 What do you mean by water pollution? Classify and discuss various types of water pollutants.
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What is an environmental impact assessment? Describe the process in details.Long Answer 8 Marks May-2015 • PTU B-TECH
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“Human revolution has degraded the environment in a big way”. Discuss.Long Answer 8 Marks May-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.