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10th Class Science Solved Paper - Science-2015 Outside Delhi Set-I

  • question_answer
    What is biodiversity? What will happen if biodiversity of an area is not preserved? Mention one effect of it.

    Answer:

    Biodiversity: Member and range of variety of species of life forms in an area. If the biodiversity of an area is not preserved then loss of diversity may lead to a loss of ecological stability.


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