MCQ
By what sign can an approaching cyclone be identified?
  • A
    Cool breeze and rains.
  • B
    High temperature and humidity.
  • C
    Rains accompanied by lighting
  • Powerful water waves.

Answer

Correct option: D.
Powerful water waves.

Strong winds push water towards the shore even if the storm is hundreds of kilometres away. These are the first indications of an approaching cyclone. The water waves produced by the wind are so powerful that a person cannot overcome them. The low pressure in the eye lifts water surface in the centre. The rising water may be as high as $3 - 12$ metres. It appears like a water-wall moving towards the shore. High-speed winds accompany a cyclone.

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