Solved question paper for ES May-2017 (DIPLOMA 3rd)

Solved Question Paper

May-2017

PSBTE • DIPLOMA • Cvil Engineering • 3rd • May-2017

ES for Punjab State Board of Technical Education Diploma in Engineering students in Civil Engineering 3rd semester is listed here with subject-wise previous year question papers and old papers for exam practice. Students can use these papers to revise important topics, understand how questions are framed, and get familiar with the exam pattern before appearing in the test. BRpaper helps you find ES question papers and related preparation material for revision and repeated-question practice. It is not the official website of Punjab State Board of Technical Education, and the content is meant for study support only.

Solved Questions

Solved
  1. Driving force of an ECO system is
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  2. Which of the following problems is not created by noise pollution ?
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  3. The portion of earth that support life is called:
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  4. Biogas plants using cattle dung are called----
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  5. Toxic waste consists of-
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  6. Earth day is celebrated on –
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  7. World environment day is celebrated every year on:
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  8. Silk is obtained from-
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  9. World population day is celebrated on:
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  10. Energy generated from sun is called --------
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  11. The main cause of water pollution is –
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  12. Pencillin is used as----
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  13. Which of the following cannot be source of energy:
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  14. Plant are producer they convert energy into:
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  15. Which of the following wastes cannot be decomposed by bacteria to form compost:
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  16. Which state irrigates largest percentage of land:
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  17. Forest and wildlife are
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  18. Volcano is ……………….. Source of pollution
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  19. Animals that feed on other animals are called
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  20. Which of the following is not a green house gas :
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  21. Fluoride pollution mainly affects –
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  22. Animals which is/ are active at night -----
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  23. The driving force of an ecosystem is……….
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  24. Ozone layer thickness is measured in ---
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  25. Which of the following is an abiotic component of the ecosystem -----
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  26. Which steps can help to control soil pollution
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  27. Chief source of energy in environment is
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  28. Smog is
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  29. The area reserved for the welfare of wildlife is called
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  30. Effects of mining are –
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  31. One of the best solution to get rid of non-biodegradable wastes is –
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  32. Concentration of which gas is highest in our environment?
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  33. pH value of pure water is :
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  34. The first Indian biosphere reserve was:
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  35. Defense equipments are source of:
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  36. The pyramid of energy in any ecosystem is:
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  37. Environmental studies are very important for
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  38. Acid rain is due to:
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  39. Which of the following rivers lies in a rift valley?
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  40. We and our surroundings together are –
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  41. The part of earth which contains water is called:
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  42. Decomposer include
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  43. The remains of dead animals and plants following their death are called:
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  44. Water covers over …………… of the earth surface:
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  45. Pollutants having most lasting effects are
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  46. Ozone depletion will cause:
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  47. Deforestation generally decreases –
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  48. In our country the percentage of land under forest is about:
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  49. The Taj Mehal at Agra may be damaged by:
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA
  50. An ecosystem consists of –
    MCQ 0.5 Marks May-2017 • PSBTE DIPLOMA

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FAQ

Frequently Asked Questions

Answers about this subject, solved papers, and preparation.

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01 What can I find on the ES subject page for Civil Engineering 3rd semester?

This page helps students find ES previous year question papers and old papers for PSBTE Diploma in Civil Engineering 3rd semester.

02 How do ES question papers help in exam preparation?

They help you revise subject-wise topics, understand repeated questions, and get an idea of the exam pattern.

03 Are these ES papers useful for finding important questions?

Yes, old papers are useful for spotting commonly asked areas and preparing important questions for revision.

04 Does BRpaper provide the official PSBTE syllabus or exam notice?

No. BRpaper is not the official website of Punjab State Board of Technical Education and only provides study support material.

05 Can I use this page to look for solved papers or answer-based practice?

This page is meant to help students find previous year papers and related preparation material. Availability of solved-style content depends on what is listed on the page.