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Environment & Ecology MCQ practice free online · page 32

Questions from RRB, NTPC, Group D and JE past papers. Tap an option to check it instantly — every question shows the correct answer, and most carry the explanation the paper gave.

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  1. 311UPPSC2010Environment & EcologyEnglish

    Consider the following statements. Assertion (A): Ozone is essential for biotic life. Reason (R): The ozone layer protects the earth’s surface from high energy radiation. Select the correct answer from the code given below.

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    Correct option: A — Both (A) and (R) are true and (R) is the correct explanation of (A)

  2. 312UPSC1999Environment & EcologyEnglish

    The minimum land area recommended for forest cover to maintain proper ecological balance in India in

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    Correct option: B — 33%

  3. 313UPPSC2014Environment & EcologyEnglish

    To maintain ecological balance, the area under forest should be

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    Correct option: C — 33%

  4. 314UPPSC2015Environment & EcologyEnglish

    Which one of the following has an evergreen forest?

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    Correct option: C — Western Ghat

  5. 315UPPSC2002Environment & EcologyEnglish

    The national forest policy aims at maintaining how much of the total geographical area under forests?

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    Correct option: D — One-third

  6. 316UPPSC2016Environment & EcologyEnglish

    Which of the following has not been categorized as forest under the National Forest Policy (1952)?

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    Correct option: B — National Park

  7. 317Meghalaya PSC2017Environment & EcologyEnglish

    In Uttarakhand, Oak-Rhododendron are characteristic plants of

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    Correct option: C — Temperate forest

  8. 318UPPSC2016Environment & EcologyEnglish

    According to the latest Indian State of Forest Report, released by the Ministry of Environment, what is the percentage of the total geographical area of India under forest and tree cover?

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    Correct option: C — 24.16%

  9. 319MPPSC2010Environment & EcologyEnglish

    How much of Indian land is forest area?

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    Correct option: B — 22.7%

  10. 320RPSC2003Environment & EcologyEnglish

    According to data obtained from satellite survey, what percentage of India’s area is a forest?

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    Correct option: C — 19%

Environment & Ecology practice — common questions

Page 32 of this set has 10 questions on it.

Are these Environment & Ecology questions free to practise?
Yes. Every question on this page is free and needs no account. Create a free account only if you want your progress saved.
Where do these Environment & Ecology MCQs come from?
They are taken from official past papers of Indian government recruitment exams such as RRB NTPC, RRB Group D and RRB JE, and each question keeps a reference to the exam it appeared in.
Are the questions available in Hindi?
Yes. Many papers are set in both languages, so a large share of these questions are available in Hindi. Use the language filter at the top of the page.
Do the questions show answers and explanations?
Every question shows the correct option. Where the source paper included a worked solution, the explanation is shown under "Show answer".
Environment & Ecology MCQ for Government Job Exams — Free Online Practice — Page 32 | GyanPrep