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5 Important points about NISARGA cyclone

1. “NISARGA” name is suggested by the Bangladesh. 


2. Nisarga cyclone is associated in the speed of in the range of 95-105 km per hour.

3. It was originated from the Arabian sea, affected the west coast of india specially the state of Maharashtra and Gujarat.

4. Declared RED  alert — which indicates the possibility of extremely heavy rain.

RED ALERT

TAKE ACTION

ORANGE ALERT

BE PREPARED

YELLOW ALERT

BE AWARE

GREEN ALERT

NO DANGER

5. Nisarga a RARE cyclone = After 1891 it was first time that any considered cyclone came in the month of june usually they come in the month of November (it may be due to global warming). Nisarga is less dangerous than Amphan cyclone in west Bengal.



What is cyclone…?

 

  • Simply it is the rapid  inward circulation of air masses about a low pressure  centre.

  • Types of cyclone
 1. Tropical cyclone
 2. Polar cyclone
 3. Mesocyclone
  • cyclone required large water surface for its formation and it will intensify as it travel more and more on water surface. Coriolis force(it is a type of deflective force due to the rotation of earth) is required for cyclone formation.
  • The strength of the cyclones are measured by the wind speed they generate.
  • Landfall is term which denotes the place or the piece of land that will be the first where the cyclone will strike.

Important one liner

 

  •           India Meteorological Department (IMD) head quarters = NEW DELHI
  •      Nisarga name suggested by the = BANGLADESH
  •      Nisarga cyclone speed was in the range of = 95-105 km per hour.

 

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