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Informative speech general purpose
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Imagine you are sitting at your desk, calmly doing your homework while listening to your tunes. Then, all of a sudden, the room gets dark. You look up to to the sound of the rain pitter patter and see a huge, dark rain cloud. Somehow, the rain is hitting your window, even though in the past, your roof has blocked the rain from doing so. This has never happened before, so you wonder, What is happening?. You snap out of your gaze and think, It’s a hurricane! First of all, you may be wondering what hurricanes are. Hurricanes are deadly natural disasters that can destroy buildings, leave many in poverty, and cause much harm. There is a lot of information on how they’re classified on destructiveness, how they start, what are the parts of a hurricane, how they are named, etc. A hurricane starts as …show more content…
If the tropical disturbance continues to grow, it is then called a tropical depression, an area of rotating thunderstorms has winds of 38 miles per hour or less. A tropical depression becomes a tropical storm if its winds reach 39 miles per hour. Finally, a tropical storm becomes a hurricane when its winds become greater than 74 miles per hour. So, you can say that in short, a hurricane is a storm with fierce winds. Hurricanes are categorized into five categories using the Saffir-Simpson Hurricane Scale. A category one hurricane has winds of 74 to 95 mph, faster than a cheetah. A category two hurricane has wind speeds as fast or faster than a baseball pitcher’s fastball, 96 to 110 mph. Winds of the next category of hurricanes clock 111 to 123 mph, similar, or close to the serving speed of many professional tennis players. This is nothing compared to that of a category four hurricane. Category four hurricanes boast 130 to 156 mph winds.
Florida’s state flag is a white background and a big red “X” and the flag has the state motto “In God we trust” and also says “Great seal of the state of Florida” the picture is a American woman purposely dropping flowers,a steamboat, a palmetto tree,and a beautiful sun.
Hurricanes are formed over tropical waters. These intense storms consist of winds over 74 miles per hour (Ahrens & Sampson, 2011). The storms addressed here are Hurricane Katrina and Hurricane Sandy. This paper will explore the contrasts and comparisons between these two horrific storms.
A hurricane is easily the most powerful storm that mother nature can throw at us. Every year, people who live on the coasts fight hurricanes with no dismay. A hurricane is simply too strong. Their winds reach speeds of 75 mph. Winds around the eye wall can reach 130 to 150 mph.
Mother Nature cannot be controlled and as humans we are forced to deal with various natural disasters. We have earth quakes, hurricanes, volcanoes, tornadoes and many other types of events that are weather driven. Many natural disasters affect our everyday lives and individuals may be forced to safe areas to protect themselves from potential danger. Natural disasters can also place a financial burden on people in affected communities. Hurricanes are strong storms that have been hitting the United States for as long as history can remember. Many hurricanes have hit the southeastern part of the United States the past 100 years. Some of these hurricanes have left little effect of society while others have scarred into the history
Throughout the nation catastrophes occur on a daily basis; however there are a few catastrophes that have taken national precedence and left a traumatized nation. Most usually these catastrophes are an act of terrorism. Michael Nelson (2010) describes the nature of such terrorism catastrophes as disconcerting, unanticipated and that unnerve “the country’s sense of safety and identity” (p. 20). When such “a traumatic event results in the death of civilians” and “calls the nation’s institutions or values into question” the nation as a whole looks to their leader, our president, to offer solace and calm through a responsive speech (Campbell and Jamieson, 2008, p. 102). In Presidents Creating the Presidency, (2008) the authors have labeled these speeches as a national eulogy in which they usually occur at the sight of the
In the hurricane the mixture of the water and winds can be extremely damaging. The winds are extremely dangerous and usually don’t go faster than about 75 miles per hour but have been documented to go as fast as 85 miles per hour. Due to the fact that hurricanes need water to survive they cannot go too far on land, but that does not stop them from causing billions of dollars in damages. Hurricanes are so dangerous that they were listed number 1 on the Department of Earth and Atmospheric Sciences, Hazard and Disasters list.
Hurricanes begin as tropical disturbances in warm ocean waters with temperatures of at least 80 degrees Fahrenheit. These low pressure systems are served by energy from the warm seas. If a storm reaches wind speeds of 38 miles an hour, it is known as a tropical depression. A tropical depression becomes a tropical storm, and is given a name, when its sustained wind speeds top 39 miles an hour. When a storm’s sustained wind speeds reach 74 miles an hour, it becomes a hurricane and earns a category rating of 1 to 5 on the Saffir-Simpson scale.
A hurricane is simply classified by wind speed and precipitation. Wind speeds classify hurricanes into five different categories, and is accompanied by rain. Hurricanes and blizzards have similar winds and heavy precipitation, but vary in when they occur, the type of precipitation, and the impact that they have on people. Blizzards and Hurricanes occur in different times of the year. Most blizzards occur in the winter in the northern hemisphere.
D. Thesis: In order to better understand tornadoes, it is important to explore what causes tornadoes to develop, how researchers classify types of tornadoes, and odd occurrences that may be associated with tornadoes.
A category 1 hurricane has winds from 74-75mph and does not due much damage to buildings and houses; a...
A Hurricane is a tropical storm with winds more than 74 miles per hour (mph). Hurricane wind damage is influenced by the duration and change of wind direction, amount of rainfall and how well land structures are build. Hurricanes are measure in five different categories and each category can produce different degree of damages. Category One Hurricane has sustained winds 74-95 mph. Category Two Hurricane has sustained winds of 96-110 mph with very strong winds that can produce widespread damage and extensive damage to power lines. Category Three Hurricane has sustained winds of 111-130 mph that will cause extensive damage with near total power loss that could last several days to weeks. Category Four Hurricane has sustained winds of 131-155 with extremely dangerous winds causing devastating damage. Finally, a category five hurricane has sustained winds greater than 155 mph. This is a catastrophic damage storm. Category five can have severe injury or death due to wind blown debris. A Category five hurricane can produce extensive power outages that will last for weeks to perhaps months. Therefor...
Hello everyone! Today I will be speaking about global warming but before I begin, how many of you believe that global warming exists and that the human population is the primary cause of global warming? I ask this because there are people who believe that global warming does not exist or that it’s “a hoax created by China”. But that’s not true and global warming is in fact one of the biggest problems facing the world today. There is a significant amount of negative effects for the environment and for all living beings due to global warming. And maybe some of you are not be interested in global warming, but the truth is, global warming is a big part of our world and it affects each and every one of us.
A hurricane can be defined as than 64 knots (74 miles per hour; 119 kilometers per hour), originating in the equatorial regions of the Atlantic Ocean or Caribbean Sea or eastern regions of the Pacific Ocean, traveling north, northwest, or northeast from its point of origin, and usually involving heavy rains. Hurricanes are a natural disaster with far reaching consequences. It takes away the lives of millions of people and causes damage to almost all of human creation. It can cause extensive damage to coastlines and several hundred miles inland due to heavy rainfall. It takes away the lives of millions of people and causes damage to almost all of human creation.
It was warm that day, but as the sun began to set it began to cool off. This led to a storm coming right at us. From our perspective, we were able to watch the storm form and start to come over us. It was amazing to have the colors of the sunset mixed with the clouds forming across the sky. Eventually, the storm reached us. We could see the rain starting to come down, soon reaching the edge of the lake. As it worked its way across the water, it looked as if a wall was coming at you finally just soaking you with the full force of the rain storm. There was another storm that occurred on the same trip, but this one came out of no where. We were outside in an open area playing badminton in our swim trunks. Then all of a sudden it started raining, but we continued playing anyway. Soon though, it started to hail, starting with just tiny pebbles eventually getting to be marble sized at its largest. This was by no means a dangerous hail storm, but it made me think about the formation of hail. This hail, started in the clouds as a water drop, then began to circulate through the cloud. Eventually it reached a specific size where the cloud could no longer hold onto it and it fell all the way down to the earth plopping down harmlessly on the ground. It truly is amazing how all these things happen
A hurricane is a type of natural disaster that can be harmful and destructive to anything in its way. Every year five to six hurricanes are formed, damaging and destroying people’s homes, landmarks, and anything in its path (“Hurricane”). Before a hurricane is developed it is known as a tropical storm. To be a tropical storm wind speed must be at least thirty eight miles per hour (“Hurricane”). Once wind speeds reaches seventy four miles an hour it can then be classified as hurricane (“Hurricane”). Large scale storms, like hurricanes have a variety of ways to measure the sev...