Question

Defin Rainfall and their main types.

Answer 1

it is phenomena of falling water from Cloud there are many type of rainfall

Answer 2

Hello friends

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⭐ RAINFALL⭐

We generally get water in the form of rainfall.The temperature of the air with water vapour reduces when it goes higher .Condensation of the vapour occurs. Clouds form when the condensed water droplets and dust particles accumulate . The water droplets increase in size. When they cannot float in the air anymore because of their weight they come down as rainfall.

⭐Conventional rainfall⭐


In equatorial areas the surface gets heated because of the sun's heat and the year near it also gets heated .As it gets heated it spreads and becomes lighter and most of words that cools down when its goes upward the moisture holding capacity of cold air is less consequently condensation of the water vapour because and rainfall occurs in equatorial areas such a type of rainfall occurs almost daily in the afternoons rainfall is accompanied by lightning and thunder the Congo Basin of the Africa and the Amazon basin in the South American experience conventional rainfall such as in a very limited area in the world



⭐Orographic RAINFALL⭐


Winds coming from lack are these are moisture Laden they are extracted by the high mountain ranges coming in their way they start going upwards along the slope of the mountains the temperature of this means drop and condensation occurs and rainfall takes place does because of the obstruction of the mountains this type of rainfall occurs the windward side of the mountains gets more than amount of vapour in the air reduces after crossing the mountain and the monster holding capacity of the Year increases the leeward side of the Mountain gets more rainfall and hence this area is identified as rain Shadow area the effect of monsoon rainfall is important when we think of the Indian subcontinent the rainfall occurring in India because of this winds is orographic type of rainfall.



⭐Cyclonic RAINFALL ⭐


Cyclone is a specific air formation when the pressure at an area is less than the surrounding regions. This is called cyclone.Air from the surrounding regions comes towards the centre of the cyclone and it starts moving upward. As it Rises the temperature of the air reduces condensation occurs and rainfall take place.


It rain in areas over which the cyclone passes cyclonic rainfall occurs more in Temperature zone and cyclones area is also quite extensive. Comparatively cyclonic rainfall occurring in tropical regions is limited in extend an it is stormy in

Orographic rainfall occurs in most of the parts in the world. Convectional rainfall is regional in nature there is uncertainty in the convectional rainfall occurring in the equatorial area comparatively. Orographic and cyclonic rainfall at certain and therefore such areas are prone to very heavy rainfall floods and droughts frequently.


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