UPSC Geography Ecology and Ecosystem Biodiversity Question Bank Fundamentals of Ecology

  • question_answer
    Consider the following statements and select the correct answer using the code given below:
    1. The major reservoirs of water are the oceans and glaciers.
    2. The oceans and glaciers contain 97.5 per cent of the world's water.
    3. Less than 1 per cent of the water resides in atmosphere, rivers and lakes and soils.
    4. The water vapour can reside in the atmosphere for about 9 days.

    A) 1, 2 and 3 are correct    

    B) 1, 3 and 4 are correct

    C) 1, 2 and 4 are correct    

    D) 1, 2, 3 and 4 are correct

    Correct Answer: D


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