Volcano and Eruption Essay Sample - Sample Essays.
After a volcanic eruption the local weather will be dark and stormy, and the eruption can even cause mud rain for several months. Volcanic ash and volcanic gas is sprayed into sky and reaches high altitudes. These volcanic materials will cover the sun, causing temperatures to drop. Along with causing damage climate volcanoes damage the climate.
Volcano and Eruption Volcano Essay A volcano is an opening, or rupture, in a planet’s surface or crust, which allows hot magma, volcanic ash and gases to escape from below the surface. It is a raised area of land, which usually forms a mountain or hill. Volcanoes are generally found along tectonic plates- diverging or converging.
Volcanic eruption ejects sulfur dioxide gas into the atmosphere. Sulfur dioxide mixed with water resulting into sulfuric acid haze thus forming volcanic winter that reflect and block incoming sunlight. This causes cooling effect in the earth. Now research also has unfolded that the reverse is true.
Essay on Volcanoes 1227 Words 5 Pages Volcanoes Volcanoes are natural phenomena which are on the Earth’s surface through which molten rock and gases escape from below the surface (Tarbuck, 139). These volcanoes are very interesting to observe and to study because of their amazing occurrences and majestic lava eruptions.
The liquid rocks inside a volcano are called magma and when it flows out it is called as lava. Fresh lava has temperatures from 700 degrees C to 1200’C and glows red-hot to white hot as it flows. The most dangerous volcanic eruption recorded is the eruption of Mount St. Helens in Washington.
Mount Pinatubo is said to have the largest eruption in the 1990’s. It is situated on the Philippine Island of Luzon. When it erupted, the volcano killed hundreds of people and displaced thousands. It also destroyed properties and crops that belonged to the people living around the mountain.
Volcano eruptions are categorized as part of natural disasters that are likely to affect human beings. When they occur, volcanic eruptions are likely to results into widespread negative consequences such as rampant destructions of vegetations and infrastructures, displacement of people, death of people and other animal species, and many other negative consequences (Hyndman and Hyndman, 2).
Predicting a volcano’s eruption accurately will lead to more saved lives and ensure our safety. When a volcano erupts it produces many threats. Some of these threats are lava flows, falling ash, and they may even cause other threats like mud and debris flows, or they can cause the climate to change which may lead to tsunamis or earthquakes.
Effusive: eruptions in which lava with low viscosity and settles on the side of the volcano forming gentle slopes. In this type of eruption, gases escape easily and thus there is no explosions due to the build-up of pressure (The Geological Society, 2014).
Use an editor to spell check essay. A volcano is a mountain or hill formed by the accumulation of materials erupted through one or more openings in the earth's surface. Most volcanoes have steep sides but sometimes they can slope down or even be flat.
Essay The Volcanic Eruption Of Mt. Vesuvius. followed. One such catastrophic event was the volcanic eruption of Mt. Vesuvius in Naples, Italy. This eruption will forever be sketched as one of the worst natural disasters in history, and the impact of this event is still being heavily studied today.
Mount Etna erupted most violently in 1669 when the lava demolished nearby villages on the bottom of the slope. Some other violent eruptions have happened in 1971, 1983, 2001-02 making the Italian government to declare a state of an emergency.
The Yellowstone volcano has the potential to destroy all life on Earth. I believe that the volcano will erupt because the Yellowstone volcano is still active. The volcano has not erupted any time recently, and could make it even more dangerous the longer it stays dormant. If it does erupt, how would it wipe out the population on Earth?
