Causes Of Natural Disasters

A natural disaster has the capability to cause large scale damage and destruction to an area. Seismic events have been known to alter landscapes and affect the livelihoods, health and development of communities. No two earthquake events are the same and the level of threat posed by an earthquake can vary due to both the human and physical factors of an area. The 2010 magnitude - 7.0 earthquake that occurred in Haiti is an example of where a natural disaster caused a previously vulnerable area to suffer tremendous loss and debilitating socio-economic impacts, to an already poverty-stricken nation.

Most hurricanes are formed over the Atlantic Ocean. The optimal weather conditions for a hurricane to form are warm, moist air as the fuel, warm ocean water and wind. Combining all of these factors makes for a strong, powerful hurricane. Hurricanes are formed when warm, moist, air moves over the water, the warm air rises being replaced by cooler air. The cooler air starts warming and rises. This cycle repeats and creates very large storm clouds to form. The wind makes the clouds spin into a large counter-clockwise pattern. As the wind speeds pick up, it makes the clouds spin faster and making it more dangerous.

Hurricanes form in the late summer and early fall when the sun heats up the surface of the ocean, this change in the weather along with a few other important factors help produce the storm.

First, hurricanes form in warm water. Therefore, states or places closest to the equator will most likely get hurricanes. In different places, it has different names, like a typhoon or a cyclone. Hot air rises making less hot air below. It makes clouds, then circulate to form a hurricane. On the scale, a category 5 hurricane can have winds up to 157mph, maybe even more.

While we do not have historical record of all of the natural hazards that have impacted the United States, we do know that for multitudes of years, the United States has been hit by many natural hazards – hurricane, tornado, drought, wildfire, flood and earthquake, to name a few. As each of these natural hazards occur, multiple issues arise – relative to the core components of emergency management: mitigation, preparedness, response and recovery. Yet, even with prior knowledge from years past and the destructive events that have occurred, we as a nation continue to struggle with natural hazards that more often than not become natural disasters. For too long it seems as if we have settled in to a rhythm of responding, attempting to recover, rebuilding and then repeating the cycle as another natural hazard strikes.

When warm water, moist air, and strong winds collide and create a rotating bundle of thunderstorms create a rotating bundle of thunderstorms and clouds a hurricane is formed. Hurricane send when they lose their source of energy by traveling over land or cold water. Hurricanes occur in the Atlantic Ocean, the Gulf of Mexico, and the Eastern Pacific Ocean. Hurricane season is either from June 1-November 30 or mid-August to mid-September. Hurricanes can last for a few hours to at least 2 weeks depending on its size. The Saffir-Simpson Hurricane Wind Scale rates, or categorizes, hurricanes. Hurricane names rotate each year but, if a hurricane is strong enough that name is retired.

As many know, hurricanes are considered to be among the most powerful forces in nature. A hurricane is a powerful storm system that produces intense winds and heavy rainfall. Hurricanes form over warm ocean water during warm months such as June, July, and August which is known as the

A natural disaster is a natural event such as a flood, earthquake, or hurricane that causes great damage or loss of life. “The Perfect Storm” by Sebastian Junger and “Super Disasters of the 21st Century” by Jacqueline Adams describes the cause and effect of nature’s savagery. Each author uses similar and different strategies and techniques to accomplish this goal. In an excerpt from the article “Super Disasters of the 21st Century,” Jacqueline Adams points out recent disasters and provides an in depth look at how hurricanes, earthquakes, and tsunamis occur and the devastation that result. In an excerpt from “The Perfect Storm”, Sebastian Junger combines a first person anecdote

A hurricane is formed by warm and cool air mixing (Hurricane Katrina). The warm air rises which cause the cool air to fall (Hurricane Katrina). Once the warm air reaches the top, it cools, then

Hurricanes are the only natural disasters that have been given their own names. Hurricane Katrina struck the golf coast of the United States, starting August 23, 2005 and ending August 31, 2005. These storms, are one of the many types of natural disasters that can kill large amounts of people, and bring much frightening fear to cities.

Hurricanes start because of warm moist air of the atlantic and pacific ocean. When warm moist air and the ocean start to mix together it starts to make a hurricane. Hurricanes form close to the equator. lost of people lost their families and friends and jobs. hurricane sandy was a bad

The first component of a hurricane forming is warm water about 80 degrees or higher without this a hurricane can not form. Mario ritter from science in the news wrote in his 2017 article about how “Hurricanes form huge weather engines that use warm, moist air as fuel”.

Disasters, whether natural or manmade, can happen anytime and anywhere, without warning. An earthquake, hurricane, tornado, fire, or hazardous material spill or even an act of terrorism can happen

Natural disasters may be defined as natural catastrophes which cause great damage by disrupting the functioning of a society thus rendering the country incapable of coping through using its own resources as there is a need for outsider assistance in order to effectively preserve lives and the environment. Conversely, Natural hazards are natural phenomena that are potential threats to people within a society, structures or economic assets and may cause disaster. Natural disasters are inevitable and ubiquitous worldwide. Within the Caribbean, they are chiefly present in the forms of hurricanes, earthquakes, floods, droughts, and volcanoes. The great damages caused by natural disasters may be divided into three categories: social, economic

Natural disasters are anything from floods, earthquakes, volcanoes, hurricanes, tornadoes, wildfires, or anything else nature could develop that causes massive amounts of damage, or cause a large losses of life. Such events are not anything caused because of human beings, but only by the actions of atmospheric conditions, or due to the changes of continental drifts that these disasters occur. Technology has come a long way since the early days before the industrial revolution where predictions can be made and warnings can be issued. This helps reduce the amount of possible loss of lives that would occur in 21st century. However, that is not what happened during Hurricane Katrina, a category 5 Hurricane.