Question

What are the permanent cyclones how do they influence the climate of india?

Answer 1

Permanent cyclones are also called as Temperate Cyclones.

The term temperate cyclone is interchangeably used to denote moving cyclones , which develops in region between 30° & 60° north and south latitude in both hemisphere .

Much of the highly variable & Cloudy weather in temperate zone is direct result of this travelling cyclones , so called temperate cyclone.

It is in these latitude zone that the polar and tropical air masses meet and form polar fronts , most of these cyclone form wavelike twist(wave cyclone) & shown on map as low pressure area enclosed by a number of isobar circular or elliptical in shape (low depression).