write atleast two cause of formation of cyclone
Answers
Answer:
To form a cyclone, warm, moist air over the ocean rises upward from near the surface. ... So basically as the warm air rises, it causes an area of lower air pressure below. • Air from surrounding areas with higher air pressure pushes in to the low pressure area.
Explanation:
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Answer:
Requirements for tropical cyclone formation
Warm waters, instability, and mid-level moisture.
Coriolis force.
Low level disturbance.
Weak vertical wind shear.
Middle latitudes.
Near the Equator.
South Atlantic.
Answer
Cyclone : (Brief Essay)
Cyclones are robust whirling winds that do not have a specific course or direction.
They can lead to lot of destruction and loss of life in the place of impact.
A Cyclone, once it strikes the earth can last for few seconds or even 10 minutes.
Every cyclone has an Eye.
Natural calamities are occurrences that keep threatening the world. The disasters that hit various parts of the world depends on the climatic conditions of a place. Cyclones are violent storms that are accompanied by rain, thunder and lightning. In general, a cyclone blows in the form of small circles but moves in different directions. Cyclones impact warm countries of the world including India. A cyclone is capable of disturbing normal life and bringing in a lot of destruction to a place. The effects of Cyclone can be even loss of lives; but in general we can see fallen trees, destruction of houses, shops and crops, boats sinking permanently into the seas.
One of the worst and unexpected natural disasters that affects warm countries of the world is Cyclone.
What is a Cyclone? In simple words, Cyclone is an air mass but in a very large scale. It is so fiery because this air mass keeps rotating over and over around a strong center of Low Atmospheric Pressure.
Facts About Cyclone:
Cyclones are robust whirling winds that do not have a specific course or direction
They can lead to lot of destruction and loss of life in the place of impact
A Cyclone, once it strikes the earth can last for few seconds or even 10 minutes
Every cyclone has an Eye. This is the center of the cyclone and it is where the Atmospheric Pressure is very low
The cyclone moves fast and spirally around this Calm Spot (Eye) – either clockwise or anticlockwise
The normal speed of a cyclone ranges between between 240 to 1, 200 miles per hour (which is 386 to 1, 930 kilometers a day)