Prepare a seminar paper on cyclones
(What is a cyclone? Factors which are responsible for cyclone? Safety
measures that reduce the loss of life and property)
Answers
Answer:
Cyclones are violent Storms with an intense spiral and accompanied by strong winds and heavy rains. They are caused due to strong winds blowing around the central area having low atmospheric pressure.
Causes of cyclones
As we know that when water vaporizes, it absorbs heat from the surroundings. Water vapor rises in the atmosphere where it cools down. When water vapor changes back into liquid the heat is released into the atmosphere. This warms the air around it.
The warm air tends to rise and causes a drop in the pressure. The air moves from surrounding high-pressure areas to the central low-pressure area. This cycle is repeated. The chain of events leads to the formation of very low-pressure system surrounded by with very high-speed winds. This weather condition is a cyclone.
Effective Measures to Prevent Cyclone
Construction of storm shelters.
Afforestation
Connecting roads for evacuating people to safer areas.
Generating public awareness about the measures that can be taken by the people to avoid damage.
Advanced technology like satellite and Radar cyclone alert gives updated information in advance of any expected storm and cyclone.
Explanation:
Cyclone causes great destructions