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Tropical Cyclone

  • Science
  • Class 8
  • 3D model
  • English

Tropical Cyclone: a 3D model for Class 8 Science, covering A tropical cyclone is a very large rotating storm system, hundreds of kilometres wide, not a narrow tornado funnel, Warm ocean water supplies heat and moisture, but warm water alone is not enough to form a cyclone, Air pressure is lowest at the centre; near the surface, air spirals inwards towards it, North of the equator the surface winds spiral in anticlockwise (seen from above); south of it they spiral in clockwise, Moist air rises in the eyewall; condensation releases heat that powers the storm.

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Also called

cyclone · hurricane · typhoon · eye of the storm · eyewall · rainbands · low pressure · storm · cyclone formation · how cyclones form · Coriolis

Topics

  • A tropical cyclone is a very large rotating storm system, hundreds of kilometres wide, not a narrow tornado funnel
  • Warm ocean water supplies heat and moisture, but warm water alone is not enough to form a cyclone
  • Air pressure is lowest at the centre; near the surface, air spirals inwards towards it
  • North of the equator the surface winds spiral in anticlockwise (seen from above); south of it they spiral in clockwise
  • Moist air rises in the eyewall; condensation releases heat that powers the storm
  • High up, air flows outwards away from the centre
  • The eye is calmer with gently sinking air, but it is not the end of the storm
  • Over cooler water or land the supply of heat and moisture drops and the storm weakens gradually

About this model

A GLB file of about 1959 KB, shown in Lably's 3D viewer and, on a phone, placed in your room with AR. Credit: Made for Lably (original procedural geometry and animation). | Original Lably model. All geometry and animation newly authored for Lably; no third-party assets.

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