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Regarding natural disasters, identify the correct statements:

  1. Natural disasters are defined as physical phenomena.
  2. They can result from either sudden or gradual events.
  3. All natural disasters are caused solely by human activities.
  4. Natural disasters are exclusively psychological phenomena.

    Aരണ്ടും നാലും

    Bഒന്നും രണ്ടും

    Cഒന്ന്

    Dരണ്ട്

    Answer:

    B. ഒന്നും രണ്ടും

    Read Explanation:

    • Natural disasters are extreme, naturally occurring events that cause significant damage or loss of life. They are indeed physical phenomena, meaning they involve tangible changes in the environment, and can manifest abruptly, like earthquakes, or gradually, such as droughts or climate change. While human activities can exacerbate or influence the impact of natural disasters, the disasters themselves originate from natural processes, distinguishing them from purely human-made catastrophes like industrial accidents or wars.


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    ഇവയിൽ ശരിയായ പ്രസ്താവന ഏത്?

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    2.കാറ്റ് , ഹരിത ഗൃഹ പ്രവാഹം,മഞ്ഞ് , മഴ എന്നിവ ട്രോപോസ്ഫിയറിൽ അനുഭവപ്പെടുന്നു.


    Which of the following is a key task in task-oriented preparedness related to 'Mapping'?

    Which of the following statements accurately describes an epidemic?

    1. An epidemic refers to a minor, expected fluctuation in disease cases within a population.
    2. It signifies an unusual increase in the number of cases of an infectious disease already present in a specific region or population.
    3. An epidemic can also describe the emergence of a significant number of cases of an infectious disease in an area or population typically free from that particular illness.
    4. The term 'epidemic' is exclusively used for non-infectious diseases.
      Which of the following is identified as a systematic inclusion in a comprehensive long-term disaster health preparedness plan to understand specific characteristics and vulnerabilities?