Hurricanes, A Natural Disaster!
COM/215
May 3, 2011
Hurricanes, A Natural Disaster! According to Dictionary.com (2011) a hurricane is “A storm with a violent wind, in particular a tropical cyclone…a wind of force 12 on the Beaufort scale (equal to or exceeding 64 knots or 74mph). As I read through the National Hurricane Center website by NOAA, our National Oceanic Atmospheric Administration it shares with us what a hurricane is, and how it reaches hurricane status. A hurricane is a type of tropical cyclone, which is generic term for a low pressure system that generally forms in the tropics. The cyclone is accompanied by thunderstorms and, the Northern Hemisphere, a counterclockwise circulation of winds near the earth’s
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The extent of Hurricane occurrences has escalated many folds during the last two decade; many scientists are stating global warming to be the major factor causing the rise in the frequency at which these Hurricanes are hitting hugely populated coastal areas. Barometric pressure: The pressure exerted by the atmosphere at a given point (as measured by a barometer). It can be measured in millibars or inches of mercury, among others. Watching a barometer for a drop in atmospheric pressure helps forecasters determine when a hurricane is approaching Disturbances typically emerge every three to four days from the coast of Africa as tropical waves that consist of areas of unsettled weather
The hurricane categories1-5 are given below for you, so as to give a clearer understanding. The hurricane category charts, have been divided into 5 categories, each showing the wind surge and the level of destruction caused to housing areas and buildings.
|Categories and Wind |Effect of Winds on Life and Property |Surge of the Hurricane |
|Velocity | | |
|Cat-1 / 74-95 mph |"Flying debris could injure or fatly wound people, livestock and small animals. Mobile homes|4-5 Ft:
Hurricanes are a tropical cyclone, which means a rotation of closed low-level circulation of clouds and thunderstorms that originate from tropical and subtropical waters. Hurricanes are categorized by five categories, which determine the wind speed, the surge, and the pressure of a storm. These five categories help people be aware of how dangerous hurricanes can be: 1-minimal, 2-moderate, 3-extensice, 4-extrme, 5-catastrophic. Categories 1 and 2 have winds between 74-110 miles per hour, with a flow of 4-8 feet of water, and a sea level pressure of 980-979 millibars.
Hurricanes are powerful and dangerous storms that involve great rain and win. When a tropical storm has a wind speed greater than 75 miles per hour, it is considered a hurricane. The United States of America has dealt with many hurricanes that have cost a substantial amount of damage. However there is one hurricane that occurred in 2005 that stands out among the others, Hurricane Katrina. Hurricane Katrina was the deadliest and most destructive of the Atlantic Hurricanes during the hurricane season. Hurricane Katrina had a great economic and environmental impact on the United States which will take time to completely recover from.
Do you know what a hurricane is? Some might know it as a cyclone. A hurricane is a tropical storm with high powered wind of the most severity. Hurricanes are a dangerous force to be reckoned with.
Chapter four of our textbook, while making the aspect of physical geography a priority concerning weather and climate, take special care in introducing the topic of hurricanes as well as changes in air pressure and ocean currents. Hurricanes can be described as low-pressure areas which begin over warm waters. As they develop, hot, humid air at the surface rises which aids in the suction of air. This causes cumulonimbus clouds to appear. The energy these clouds release warms the center which contributes to the distinctively calm core commonly referred to as the eye.
A hurricane is unlike the normal cyclones but is a severe tropical storm or cyclone that typically forms in the Atlantic Ocean, Gulf of Mexico, the Eastern Pacific Ocean or the Caribbean Sea. It is usually accompanied by heavy thunderstorms and if in the northern hemisphere, counterclockwise wind circulations near the earth's surface (FEMA, 2013).
A hurricane is a huge, swirling storm with winds ranging from 74 MPH to over 155 MPH (Manolis 5, 10-11). The name ‘hurricane’ comes from the name of the god of evil and wind (Gibbons 3, Woods and Woods 6). A hurricane starts when warm, evaporated water rises at the eye. This air spins upwards and sucks up more water and water vapor. If the temperature of the water gets up to or more than 81 degrees Fahrenheit, the winds get stronger, and cumulonimbus clouds are formed. The whole
A hurricane is an extremely dangerous/violent Thunderstorm which normally happens in tropics and can travel up 74 miles per hour in wind speed. Hurricanes are one of the most deadliest natural disasters in the world.
A hurricane is a tropical storm with very violent winds. It moves in a rotational circle. I have only actually seen a hurricane on tv and in books. I know they have them in a lot of tv shows.
A hurricane is a tropical storm that has winds of 74 miles per hour or
A hurricane is a storm with violent winds, in particular a tropical cyclone in the Caribbean. Hurricanes can Range from a Category 1 to a Category 5. Category 5, of course, would be the strongest. It could have the most intense severity. There are many things that could cause a hurricane. It, in fact, goes through multiple stages before it actually becomes a hurricane. High winds are the most importance of a hurricane. The winds determine how powerful the hurricane Isis and what the storm surge will be like.
Nature is the cause of the most powerful forces on Earth today. One of those forces is weather. One insanely powerful type of weather is hurricanes. Hurricanes can be both powerful and destructive.
Hurricanes usually happen during June 1- November 30. They’re only found in oceans, where the water is warmer than 78f (26c). A hurricane is a thunder storm that gathers over tropical oceans during humid weather. There are five categories that measure a hurricane. Category one 119-152 km/h 74-95 mph. Category two 154-177 km/h 96-110 mph. Category three 178-209 km/h 111-130 mph. Category four 211-249 km/h 131-155 mph. Category five 249+ km/h 155+ mph.
(3) A hurricane is a serious hurricane with high winds and massive downpours. Tropical storms happen all the more regularly in the Pacific Sea, uncommonly the West Pacific, than the Atlantic Sea. A hurricane is a natural phenomenon that is brought on by the Coriolis Force that makes the turn of the storm.
A hurricane is a tropical cyclone, with winds that reaches over 74 miles per hour. In the Southern Hemisphere a hurricane circulates clockwise, and in the Northern Hemisphere it circulates counterclockwise. Hurricanes usually occur during the summer and fall seasons because that is when the water temperature is at its warmest. There are various stages that a hurricane goes through to become one and there are also various ways to track down a hurricane too.
Hurricanes – it’s a major storm with violent winds, it’s a tropical storm type cyclone that will have circulating weather counterclockwise over tropical waters.