Preview

Comparison: Me And My Volcano

Good Essays
Open Document
Open Document
368 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Comparison: Me And My Volcano
Me and My Volcano

Volcanoes exist all around the world. They can be very dangerous or unharmful. Some may seem unharmful because of their appearance, but they really are harmful to humans and wildlife. Volcanoes occur when two tectonic plates collide or, when there is a hot spot in the crust and constructive forces build a volcano. There are two types of volcanic flows pyroclastic and mud flows. Pyroclastic volcanoes occur when the amount of magma in the chamber collects and the pressure increases causing the volcano to erupt. Mud flows are kind of like pyroclastic accept the lava in the chamber doesn't collect and cause an eruption it just flows out the top of the volcano.

Mount Etna is located on the island of silicon,

You May Also Find These Documents Helpful

  • Good Essays

    Shield volcanoes form like any volcanoes. They’re spots on the Earth where magma from inside the Earth has reached the surface, and becomes lava, ash and volcanic gasses. Over the course of many eruptions, a volcano builds up layer by layer until the magma chamber underneath it goes empty.…

    • 963 Words
    • 4 Pages
    Good Essays
  • Satisfactory Essays

    Geology Chapter 5

    • 580 Words
    • 3 Pages

    An effusive eruption occurs when the magma feeding the volcano is hot and mafic causing it to have low viscosity. An explosive eruption occurs when pressure builds in a volcano. It may be a small explosion like a basaltic eruption where the gas builds up and suddenly escapes or it can be a large explosion which can be triggered by many things, such as cracks in the flank of an island volcano where water enters the magma chamber and turns to steam, or if a very viscous magma plugs the vent and the pressure increases so much it cracks parts of the volcano and…

    • 580 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    Volcanic eruptions happen all across the surface of the globe, many argue that if controlled and monitored they would have little effect on the population. However others argue that some volcanic events are too powerful or unpredictable to control.…

    • 829 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Pavlof Research Paper

    • 589 Words
    • 3 Pages

    Volcanic eruptions can cause damage within hundreds of miles away. The volcano ash's causes airplane engines to fail, destroys crops, contaminates water, and damages electronics and machinery. When the ash touch's the ground, burying everything, sometimes even make's buildings to collapse. Mount St. Helen's produced more than 490 tons of ash that fell over some many miles. All volcanos are dangerous. They are all scattered all over the world and we don't know when they are going to blow. The three volcanos I picked were pretty interesting. The Pavlof is the most active and one of the most active in North America. The Cero Negro is not as big as the other to volcano's I picked. The Tungurahua is a very large and pretty cool looking volcano.…

    • 589 Words
    • 3 Pages
    Good Essays
  • Good Essays

    A hazard can be defined as a situation that poses a threat to life, health, property or the environment. The severity and type of volcanic hazards that occur are mainly dependent on the type of magma. Volcanic processes can be split into two categories – primary hazards and secondary hazards. The primary hazards that can occur are pyroclastic flows, lava flows, tephra and poisonous gases. The secondary hazards include Lahars, volcanic landslides, tsunamis flooding and volcanic storms. The overall impact of volcanoes as a natural hazard varies greatly from one time and place to another. This is because it depends on the volcanic event, the population density of the surrounding area, the wealth of the area, the weather at the time and sometimes the culture of the inhabitants of the area. Vulcanicity is normally associated with plate tectonic processes and occurs along constructive plate margins, destructive plate margins or above hotspots.…

    • 1598 Words
    • 4 Pages
    Good Essays
  • Better Essays

    A volcano is an earth hazard that occurs on faults between tectonic plates on a destructive boundary and an eruption is a natural disaster. A primary impact happens immediately after the disaster and before any response like death or collapsing or destruction of buildings. A secondary impact occurs later after the disaster, such less farm produce or a reduction in tourism. The severity of these impacts will differ considerably in a MEDC and LEDC where volcanic eruptions have taken place. These may be seen in the Mount St. Helen volcano eruption as well as in the Iceland volcanic eruption. They may also show that the impacts vary from volcano to volcano, place to place.…

    • 1025 Words
    • 5 Pages
    Better Essays
  • Good Essays

    A volcano is a mountain with a vent at the top where magma and gasses…

    • 631 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Primary hazards that are associated with volcanoes include; pyroclastic flows, Tephra, Lava flows and volcanic gases. Pyroclastic flows are waves of very hot gases and tephra with flow with high velocities. The pyroclastic flow that was seen at the eruption of Mount St Helens, USA in 1980 was a result of dense gas and ash combinations. It travelled a total of 25km north of the volcano and had a top temperature of 700’c. The flow was slowed down by ridges around the volcano but it contributed to a $450 million in damages to forestry.…

    • 571 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    Volcanic Assignment

    • 605 Words
    • 3 Pages

    •It involves the explosive ejection of relatively viscous lava, it can send ash and volcanic gas tens of miles into the air. The resulting ash fallout can affect large areas hundreds of miles downwind. Fast-moving deadly pyroclastic flows…

    • 605 Words
    • 3 Pages
    Satisfactory Essays
  • Better Essays

    Common volcanic hazards include: Pyroclastic flows, Ash clouds and mudslides. Pyroclastic flows are high-density mixtures of hot, dry rock fragments and hot gases that move away from the vent of the volcano at high speeds. They can reaches speeds moving away from a volcano of up to 450 mph and the gas can reach temperatures of about 1,000 °C. They will catch fleeing victims and kill them instantly thus making them a devastating hazard. Volcanic ash is formed during explosive volcanic eruptions when dissolved gases in magma expand and escape violently into the atmosphere. They can also have devastating effects due to the similar heat as pyroclastic flows. They have secondary effects as well, such as stopping air travel simply because it is unsafe. Navigation is difficult and the cloud is still dangerous. The fine ash erupted from explosive volcanoes can cause destructive mudflows. When a volcano erupts, ice and snow melted by the heat of the eruption run downhill carrying ash particles and other debris. They can flow tens of metres per second, be 140 metres deep, and destroy any structures in their path.…

    • 1382 Words
    • 4 Pages
    Better Essays
  • Good Essays

    Castrati's Defeat

    • 575 Words
    • 3 Pages

    castrati. The economic situation of Italy is one of the few reasons that the castrati had a large uprising during the 16th-18th centuries. As a result, the number of castrated boys rose during this time and many didn’t succeed. Those who were talented however, were trained in a rigorous school where they were trained not only singing, but also theory, counterpoint, and language. Receiving a formal education was a very rare and uncommon privilege, especially for middle and low class citizens. Being a castrati paved a way for a more successful future and overall better life.…

    • 575 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Jfk Research Paper

    • 423 Words
    • 2 Pages

    Scientist Ben Kennedy begun a very lengthy quest to solve the mystery of the shrinking pumice. This quest would eventually change the way scientists think about volcanoes-forever. One of the things (out of many) that he and his colleagues found out while on the road was that not only the rock was shrinking, the pores that make up the rock were shrinking as well. They think that this was due to the heating of the rock, and the molten rock's surface tension. What the scientist found was how some volcanoes function on the inside. In past years, volcanologists believed that flowing lava sinks back down and settles after an eruption, pressing on the magma below and crushing all of the bubbles, which makes pressure build up under the compacted lava. This leaves the lava sitting there...Until it explodes. Pow! This hints at why some volcanoes will go through cycles of flowing and explosive eruptions.…

    • 423 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    Ta-Nehisi Coates’ novel Between the World and Me is written as if the narrator is telling a story by writing a letter to his son, Samori. It is written similarly to Baldwin’s The Fire Next Time as both novels are written in letter format. The narrator is talking about the fears and differences living in the world as a black person and describes more specifically the fear of harm to the body. Throughout the novel Coates is telling his son about the truth behind their history and his experiences with poetry, love, religion and a few different journeys he went on. Coates begins by telling how he felt as if he always had to be “on guard” as a young adult and that he felt threatened and was quite often fearful of the world around him but as the…

    • 308 Words
    • 2 Pages
    Satisfactory Essays
  • Satisfactory Essays

    It was Sunday morning, everyone was awake and they got dressed. Here’s their outfit their wearing today……

    • 1567 Words
    • 7 Pages
    Satisfactory Essays
  • Good Essays

    Mount Kilauea

    • 393 Words
    • 2 Pages

    While in class, we have learned many things about the earth and its elements that are within it. One thing about the earth that we have learned about is volcanoes. The text describes a volcano as a hill or a mountain that is constructed by the extrusion of lava or rock fragments from a vent (Plummer, 2007).…

    • 393 Words
    • 2 Pages
    Good Essays