Solved question paper for EVS May-2019 (B-TECH 1st-2nd)
Solved Question Paper
Environmental science May-2019
PTU • B-TECH • Mechanical Engineering • 1st-2nd • May-2019
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 Ecosystem. What are its components?Short Answer 2 Marks May-2019 • PTU B-TECH
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Dec 2017 Explain the structural and functional components of ecosystem.
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May 2015 What are the functions of an ecosystem?
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Differentiate between renewable and non-renewable resources giving two examples of each.Short Answer 2 Marks May-2019 • PTU B-TECH
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List four biodiversity hot spots of India.Very Short Answer 2 Marks May-2019 • PTU B-TECH
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What are the major sources of Air Pollution?Short Answer 2 Marks May-2019 • PTU B-TECH
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May 2018 Name two major air pollutants.
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Dec 2015 Name various sources of air pollution.
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Write any two effects of Noise Pollution.Very Short Answer 2 Marks May-2019 • PTU B-TECH
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Differentiate between soil erosion and land degradation.Short Answer 2 Marks May-2019 • PTU B-TECH
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What is meant by Sustainable Development?Short Answer 2 Marks May-2019 • PTU B-TECH
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Dec 2020 Define 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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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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“Diminishing means and increasing wants are the two root causes of all environmental problems”. Comment on the statement.Long Answer 2 Marks May-2019 • PTU B-TECH
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Establish environmental protection as part of human rightsLong Answer 2 Marks May-2019 • PTU B-TECH
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Comment on the role of information technology in environment protection and human health.Long Answer 2 Marks May-2019 • PTU B-TECH
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Dec 2020 Discuss role of Information Technology in environment & human health.
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Dec 2018 Highlight the role of information technology in environment and human health.
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May 2013 What is the role of IT in environment and human health?
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Dec 2012 Using a case study discuss the role of Information technology in Environment and human health.
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Identify the major environmental problems in your region. Suggest strategies to combat the problems. Also, specify the role of you as an individual in solving the issue.Long Answer 8 Marks May-2019 • PTU B-TECH
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“Industrialisation, though increased productivity, brought in environmental degradation”. List out the major environmental problems associated modern industrial practices.Long Answer 8 Marks May-2019 • PTU B-TECH
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Discuss the energy flow through a desert ecosystem. Give neat sketches.Long Answer 8 Marks May-2019 • PTU B-TECH
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“Consumerism and over exploitation are major causes of resource depletion”. Discuss and evolve a resource management strategy for your state.Long Answer 8 Marks May-2019 • PTU B-TECH
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Explain the importance of value education, awareness and community participation in environmental protection activities in India.Long Answer 8 Marks May-2019 • PTU B-TECH
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Write a detailed note on Urban water conservation strategiesLong Answer 8 Marks May-2019 • PTU B-TECH
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May 2022 Explain the concept of urban water conservation.
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Global warming and climate changeShort Answer 8 Marks May-2019 • PTU B-TECH
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Nuclear accidents and holocaustShort Answer 8 Marks May-2019 • PTU B-TECH
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List various environmental laws which India has enacted. Discuss the salient provisions and issues associated with its enforcement.Long Answer 8 Marks May-2019 • PTU B-TECH
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Dec 2016 Detail major environmental laws in force in India.
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Dec 2012 What are the objectives and scope of various environmental laws in force in India?
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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.