Uttarakhand PMT Uttarakhand PMT Solved Paper-2007

  • question_answer
    Which of the following factor controls the human population density ?

    A)  Industry       

    B)  Climate

    C)  Communication

    D)  Natural resources

    Correct Answer: B

    Solution :

    Climate includes water, air temperature etc. Each organism requires optimum temperature, water and air quality for their growth and reproduction. Advers change in climate can change the diversity of organisms.


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