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Which of the following are potential hazards associated with winter storms, which often accompany cold waves?

  1. Flooding and storm surges.
  2. Increased atmospheric pressure leading to clearer skies.
  3. Closed highways and blocked roads.
  4. Downed power lines and hypothermia.

    Ai, iii, iv

    Bii, iii

    Ciii

    Diii മാത്രം

    Answer:

    A. i, iii, iv

    Read Explanation:

    Winter storms, frequently occurring alongside cold waves, bring a myriad of dangers beyond just cold temperatures. Heavy precipitation, whether snow, ice, or rain, can lead to flooding and even storm surges in coastal areas if combined with high tides. The accumulation of snow and ice makes roads impassable, leading to closures and significant disruptions to transportation. Ice accumulation on power lines and trees can cause lines to snap, resulting in widespread power outages. Furthermore, prolonged exposure to extreme cold without adequate protection can quickly lead to hypothermia, a dangerously low body temperature, and even frostbite. These conditions necessitate robust emergency preparedness and response systems.

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