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Environment & Ecology MCQ practice free online · page 15

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. 141UPPSC2016Environment & EcologyEnglish

    The maximum biodiversity is found in

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    Correct option: A — Tropical rainforest

  2. 142UPPSC2017Environment & EcologyEnglish

    Which one of the following ecosystems has maximum plant biomass?

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    Correct option: B — Tropical rainforest

  3. 143UKPSC2012Environment & EcologyEnglish

    Biodiversity changes occur

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    Correct option: A — Increases towards the equator

  4. 144CGPSC2011Environment & EcologyEnglish

    The richest biodiversity is found in the

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    Correct option: A — Silent Valley

  5. 145TNPSC2015Environment & EcologyEnglish

    ‘Silent Valley’ is located in

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    Correct option: B — Kerala

  6. 146MPPSC2016Environment & EcologyEnglish

    Which one of the following States is related to ‘Silent Valley Project’?

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    Correct option: C — Kerala

  7. 147APPSC2019Environment & EcologyEnglish

    ‘Valley of Flowers’ is situated in

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    Correct option: C — Uttarakhand

  8. 148UPPSC2015Environment & EcologyEnglish

    Which of the following is a Ramsar site under Ramsar Convention?

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    Correct option: D — Bhoj wetland

  9. 149UPPSC2008Environment & EcologyEnglish

    The Ramsar Convention was associated with the conservation of

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    Correct option: C — Wetlands

  10. 150UPPSC2008Environment & EcologyEnglish

    Wetland day is observed on

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    Correct option: A — 2nd February

Environment & Ecology practice — common questions

Page 15 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".