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Effects of natural disasters on human lives
Effects of natural disasters on human lives
Short hurricane research outline
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Did you know that hurricane Harvey had 130 mile per hour winds? Hurricane Harvey lives and created a widespread disaster, and the only way to stay safe was to evacuate. It all started when hurricane Harvey started going over to the Gulf of Mexico, were it found a deep patch of warm water, while it spins its growing fast. Hurricane Harvey is a category four. Hurricanes are formed when warm air rises over the ocean and finds water up to 80 degrees for a hurricane. Hurricane Harvey took the lives of 88 people but the rescue teams tried hard and did there best, the effects after this horrible disaster was terrible. The homes of family’s were ruined and under water. Almost everything was flooded by the 4.8 feet of rain that drowned Texas. The
Hurricane Katrina was considered as the worst hurricane in the history of United States. The winds and the rain were shattering people’s homes which collapsed and flooded. Thousands of people were suffering and dying. People were starving, and becoming dehydrated. Many people were left on the street and became homeless. After the hurricane, so many questions were left regarding the widespread damage and loss of loved ones. This devastating disaster destroyed the city of New Orleans and nearby cities and was estimated to cost $80 billion dollars in damage. State and local emergency in the affected area were struggling to perform urgent response missions such as emergency medical services, search and rescue, firefighting, giving food and water,
Hurricane Harvey was one of the most devastating hurricanes to strike the United States in several years. Harvey resulted in over eighty fatalities and over 150 billion dollars in damages. This proves to be one of the most destructive hurricanes to be recorded. The overwhelming damage was caused by many different aspects; however, three of the greatest aspects are: varying weather patterns throughout the storm, the city structure of Houston, Texas, and the lack of evacuation. Each of these factors affected the city in a different way, but all resulted in a common outcome, devastation.
New Orleans by far felt the biggest effect of Hurricane Katrina. Many people were rescued but had nowhere to go and the government was not prepared for the disaster. There was no plan for recovery. Communication failures were one of the major problems which included power failures and broken telephone lines. Homes were destroyed and many were left stuck on the roof of their broken homes. Most of the city’s major roads and buildings suffered extensive damage. Countless people were left unemployed and homeless. Above all, the worst effect caused by Hurricane Katrina was the final death toll of 1,836 people with 705 still reported
Katrina demolished more residential buildings than any other recent hurricane and ‘’Hurricanes Charley, Frances, Ivan, and Jeanne which in total, wrecked approximately 85,000 homes.’’ Hurricane Katrina also left ‘’many people homeless as more than 800,000 housing units were destroyed or damaged in the storm.’’ The storm dislocated beyond a million people in the Gulf Coast region. Even though residents have returned home, up to ‘’600,000 households were still displaced a month later.’’ The storm may have happened in 2006, but it still impacted the following year by 85 percent of public schools remaining
Hurricanes, also known as cyclones or typhoons, are huge, devastating tropical storms that can be up to 600 miles wide. They have strong, forceful winds that spiral inward and upward circling around the “eye” of the storm. Inside the eye, there are clear skies and light winds, however, surrounding the eye wall there are bands of wind and rain that spread out for over hundreds or thousands of miles. Hurricanes begin as tropical disturbances over warm ocean water (27°c or 80°F) and gathers heat and energy as it moves across the ocean. As evaporation from the ocean water increases its power, it changes into a tropical depression (wind speeds of less than 38 mph), then tropical storm (wind speeds of 39-73 mph) to finally a hurricane (wind speeds greater than 75mph). Hurricanes can last two weeks or more over open water and moves about 10-20 miles per hour. The safety of millions of people depends on the meteorologists and their ability to track these storms. Hurricanes may not be dangerous over open water, but are devastating when they hit land. They can cause torrential rains, high winds and storm surges as well as tornadoes, flash floods and land slides. Without warning of these hurricanes approaching, millions could die. The most effective tools meteorologists use are satellite images, radar and aircraft reconnaissance to study and warn people of approaching hurricanes.
.... The rescue teams did not have good communication, which resulted of many not being able to trace where people needed to be saved. Many personnel of FEMA were said to have lacked knowledge of their duties and therefore were not able to do their job in assisting and planning relief. The Superdome was overcrowded and undersupplied. While it was shelter for many during the storm, it was a nightmare after. People were sleeping next to dead bodies, and were left for multiple days without food or water. When finally aided, they were forced to evacuate the city and go wherever the buses and planes would bring them. Families were separated. While it is expected during a catastrophe like Hurricane Katrina that there will be loss of life, there was a significant amount of lives that could have been saved if emergency procedures were better planned and carried out.
There are more than 40 million single mothers in the United States who are struggling
Hurricane Katrina began its formation above the tropical oceans of the Bahamas. As it traveled to Florida, Katrina became classified as a tropical storm, and then a category one hurricane. With its southwestern path, Hurricane Katrina raged to the east portion of...
Hurricane Maria was destructive and caused a large amount of damage to the entire island of Puerto Rico. Maria hit on September 20 and was a category four hurricane, nearly a category five. Hurricane Maria has had a tremendous impact on the lives of Puerto Ricans and even the world.
Hurricanes are extremely large area’s of low pressure that are over the ocean in either the North Atlantic ocean, or the eastern North Pacific Ocean. If a hurricane is in the western Pacific Ocean than it is called a typhoon. One in the Indian Ocean is called a cyclone. The danger region of a hurricane is normally in the Gulf of Mexico or the Atlantic Ocean. The hurricane season is the six month time period from June-November. The peak month of hurricanes is September.
Every year many natural disasters happen around the world. In New Orleans, and several other states, a devastating hurricane struck. High speed winds and major flooding caused many people to lose their homes and even their lives. Many people have heard of hurricane Katrina, but not everybody knows what caused it and the affect it had on the United States.
These same tropical storms are known as cyclones in the northern Indian Ocean and Bay of Bengal, and as typhoons in the western Pacific Ocean. The Atlantic Ocean’s hurricane season points from mid-August to late October and averages five to six hurricanes each year. 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. Hurricanes are enormous heat engines that generate energy on a staggering scale. They draw heat from warm, moist ocean air and release it through condensation of water vapor in thunderstorms. A current hurricane that occurred was Big Sandy. FEMA became involved with the issue when the hurricane hit Rockaway, New York. President Obama declared a major disaster on October 30, 2012. According to what President Obama said, “We're going to have a lot of work to do. I don't want anybody to feel that somehow this is all going to get cleaned up overnight. We want to make sure that people have realistic expectations. You know, we go through tough times, but we bounce back. And the reason we bounce back is because we look out for one another and we don't leave anybody behind. And so my commitment to the people on this block, the people in this community, and the people of this state is that that same spirit will carry over all the way through until our work is done. In this country, we look out for one another.
Hurricanes are one of the deadliest and most expensive natural disasters around. They are more common in areas of humid yet moist weather so they are very foreign to certain places. But to the places were hurricanes are the norm, the people take them extremely seriously because they kill people and ruin countless amounts of property. Hurricanes can attack and harm people in so many ways they can kill people, leave them homeless, it leaves children orphaned and disable them. On the west coast of the United States and other places hurricanes aren’t taken as seriously as other more common disasters, such as, earthquakes and volcanoes yet the hurricane can be a lot more damaging that both of those. Hurricanes are cyclones that develop over warm oceans and breed winds that blow yup to 74 miles per hour.
Hurricanes originate as tropical disturbances over warm oceans with trade winds. The tropical turbances intensify into tropical depressions, and eventually into a tropical storm. They only originate in the tropical trade winds because the ocean temperatures are quite warm there. Powered from the heat that the sea gives off, they are steered by the east trade winds and the temperate west ones, as well as by their own ferocious energy. Around their core, winds grow with a tremendous amount of velocity creating violent seas. As they move toward the shore, they move the ocean inward, while spawning tornadoes and producing torrential rains and floods.
Hurricanes occur all over the world, at different times, but commonly through June first and late November. However in late August 2005 a catastrophic hurricane struck. This was Hurricane Katrina. With winds traveling over one hundred miles per hour making it a category five on the Saffir- Simpson Hurricane Scale it was said to have cause billions of dollars’ worth of damage. Hurricane Katrina flooded nearly forty thousand homes, and killed at least two thousand people (“Hurricane”). An average category five hurricane has enough energy to power street lamps for more than twenty seven thousand hours (Williams 58). Knowing about Hurricane Katrina, and the devastation of the city in New Orleans would be beneficial. Also, general information on hurricanes can help civilians and people of higher authority better understand and prepare for damage that could once hit their town and community. Because experts know the general information on these storms they can help explain to the public why and how Hurricane Katrina and other hurricanes occur. Hopefully, in the future civilians will know and use this information to their advantage against hurricanes.