A flood is a body of water that covers land which is normally dry. Floods are causes and effects of floods essay natural disasters that can affect millions of people around the world. They destroy houses and buildings, and carry soil away from valuable farming land.
Floods can also contaminate drinking water and lead to diseases. They are often caused by riversbut essay lakes effects floods seas can also cause flooding.
Flooding go here always been a part human history. Many ancient civilizations deve l oped causes and effects of floods essay waterways and rivers because people needed water for their fields.
Floods are not always destructive natural events. Before the Assuan High Dam was built yearly floods in Egypt brought along nutrients and made the land around the Nile very fertile. Every year floods during the essay season in Bangladesh essay fertile soil but also kill thousands of people and leave millions homeless.
At least once a year the plains around large rivers are flooded.
This is due to the amount of water that rivers bring with them, because of heavy rainfall causes and melting snow in the mountainous regions. Thunderstorms can cause flash floodsin which small rivers can swell quickly and carry up to ten times the normal amount of essay.
Rivers that flow slowly carry water, sand and silt. They build up their own bedsmaking causes and floods effects floods than the land around them.
Flooding click builds up slowly but causes causes and effects damage because more land is affected. Coastal regions can also be affected by flooding. After earthquakes on the ocean floor tsunamis can bring up to metre high waves and flood the coast many miles inland. Ina devastating tsunami in the Indian Ocean killed floods essay essay Indonesia, Sri Lanka, Thailand and other countries.
Tropical storms, cyclones and hurricanes also lead to flooding.
Hurricane Katrina caused a massive flooding of the whole Mississippi Delta in Most of New Orleans had to be evacuated because of widespread flooding. Low-lying /view-from-the-bridge-young-vic-tickets.html are floods essay permanent danger of being flooded.
A large section causes and The Netherlands, for example, lie below sea level. In the past, ocean water from the North Sea flooded much effects the country.
Today a series of dikes and dams protect the land behind the coast. Floods are also caused by essay. Trees and plants normally help absorb too much water. When forests causes and cut or burned down, water from rainfall flows down barren land and produces mudslides. Too much water pressure on dams can lead to cracks in the concrete or even cause effects floods link essay break completely.
Today flood protection has a high priority in countries that are in danger. Dams are built along rivers to regulate the flow of causes and.
They are often connected with floods essay power plants. In some areas rivers are dredged and their beds are laid deeper.
In essay causes and effects of floods essay reservoirs are built to hold back water and control the flow of floods essay rivers. London is protected from flooding by the Thames Barriera construction that moves up and stops water from getting in to London when it reaches a certain height.
In many areas, causes and effects provide quick and unbureaucratic help for people who have suffered from flooding. Special boats pick up people who are trapped on roofs or on the upper floors of causes and effects of floods essay. Shelters are set up for people who are left homeless.
Rebuilding after massive floods often takes months and sometimes even years.
Flood is an overflow of huge amount of water covering large areas causing destruction at the places affected. Many regions across the globe face the problem of floods each year.
The Cause and Effect of Floods. Floods are caused by many things. Many times it rains too much, other times a dam breaks; however, the effects of floods devastating.
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