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RRB JE Environment & Ecology — practice questions — page 2

Explore 32 free Environment & Ecology questions in RRB JE Environment. Open each question or exercise to read its content, reference answers and available explanation.

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Environment & Ecology questions and exercises with answers

Showing questions 31–32 of 32.

Type the numberRead the answer and worked solution →Biodiversity bingoRead the answer and worked solution →

Worked practice questions

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Questions
  1. Answer
    12
    Question
    Number of mega diversity countries in the world
  2. Answer
    34
    Question
    Biodiversity hotspots in the world
  3. Answer
    14
    Question
    Biosphere reserves in India
  4. Answer
    90
    Question
    National parks in India
  5. Answer
    448
    Question
    Wildlife sanctuaries in India
  6. Answer
    1992
    Question
    Year of the Rio Earth Summit
Instructions
Type the number only.
_Source: syllabus Biology, Chapter 15, Biodiversity and Conservation._

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Biodiversity bingo

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Clues and terms
  1. Clue
    Diversity within one species, like rice strains.
    Item
    Genetic
  2. Clue
    Species found nowhere else.
    Item
    Endemism
  3. Clue
    Rich, endemic region under threat; 34 worldwide.
    Item
    Hotspot
  4. Clue
    Protecting species in their natural habitat.
    Item
    In situ
  5. Clue
    Zoos, gardens and seed banks.
    Item
    Ex situ
  6. Clue
    IUCN record of extinct and threatened species.
    Item
    Red List
  7. Clue
    Four major causes of biodiversity loss.
    Item
    Evil Quartet
  8. Clue
    Forest tract protected by tradition.
    Item
    Sacred grove
  9. Clue
    Rio 1992 convention on biodiversity.
    Item
    Earth Summit
Instructions
Read each clue and tap the term it describes.
_Source: syllabus Biology, Chapter 15, Biodiversity and Conservation._

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More Environment topics

National ParksConservationEndangered SpeciesProtected AreasEnvironment BasicsTransport & National ParksCurrent AffairsIndian Geography