CLOUDBURST:
A cloudburst is sudden copious rainfall. It is a sudden aggressive rainstorm falling for a short period of time limited to a small geographical area.
Meteorologists say the rain from a cloudburst is usually of the shower type with a fall rate equal to or greater than 100 mm (4.94 inches) per hour.
Generally cloudbursts are associated with thunderstorms. The air currents rushing upwards in a rainstorm hold up a large amount of water.
If these currents suddenly cease, the entire amount of water descends on to a small area with catastrophic force all of a sudden and causes mass destruction. This is due to a rapid condensation of the clouds.
They occur most often in desert and mountainous regions, and in interior regions of continental landmasses.
During a cloudburst, more than 2 cm of rain may fall in a few minutes. They are called 'bursts' probably because it was believed earlier that clouds were solid masses full of water. So, these violent storms were attributed to their bursting.
2006-10-08 02:41:51
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answer #1
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answered by mohana 2
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A cloudburst is sudden copious rainfall. It is a sudden aggressive rainstorm falling for a short period of time limited to a small geographical area.
In the Indian subcontinent, a cloudburst usually occurs when a pregnant monsoon cloud drifts northwards, from the Bay of Bengal or Arabian Sea across the plains, then onto the Himalaya and bursts, bringing rainfall as high as 75 millimeters per hour
its only what it mean.
ther is more to elobarate hence study
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2006-10-08 20:21:29
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answer #2
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answered by veerabhadrasarma m 7
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A cloud burst is like a balloon burst. When a balloon bursts, all the air contained in the balloon gets out of the balloon suddenly. In a cloud burst, all the water held by the cloud (in the form of water vapour/ small water droplets/ small ice pieces) gets released into the atmosphere suddenly and in a small/ confined geographical area. This results in a heavy to very heavy rain in that small area. This can cause destruction.
2006-10-08 02:53:01
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answer #3
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answered by Trad 2
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Very heavy sudden rainfall.
2006-10-08 02:38:07
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answer #4
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answered by Anonymous
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