10th Class Science Solved Paper - Science-2015 Delhi Set-II

  • question_answer
    (a) Why do we need to manage our resources carefully?
    (b) Why management of natural resources requires a long term perspective?]

    Answer:

    (a) Since the resources are limited and with the increase in population demand for resources is increasing tremendously.
    (b) Long term prospective is required to meet the needs of the present as well as for the generations to come.


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