After watching the NOVA film‚ In The Path of a Killer Volcano‚ we are able to learn a lot about volcanos and what is the result that comes from a volcano that has erupted. This film focuses specifically on Mt. Pinatubo in the Philippines. It walks us through the events leading up to the eruption‚ what happened during the actual event‚ and what the effects were and because we have all of this information know we are able to respond the best way possible. Scientists were watching Mt. Pinatubo very
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Living near Hawaii’s volcano‚ Kilauea‚ is not worth the risk because of the uncertainty of the volcano erupting once again. In the article‚ “A force of nature‚” there are many dangers that can occur. The gasses emitted from the volcano is toxic‚ these toxic gasses could affect people’s health in major ways. One way that people’s health can get affected by the volcano is‚ when the gases are released into the air‚ the gases in the air can be inhaled. These gases can harm a human body in major ways
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compare the ways in which volcanoes and their impacts have been managed. (10 marks) The TOP TIP for what the Q means? Contrasting areas = Compare = Managing impacts of volcanoes = Candidate’s Answer Mt Pinatubo volcano in the Philippines erupted in June 1991. [First volcano] Its eruption consisted of many pyroclastic flows and the large high ash clouds‚ and had severely negative impacts on the population‚ and their livelihoods‚ of the nearby towns including Angeles City. A large% of the town
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by a volcanic eruption. The mudflows and the flow of debris from these are often one of the deadliest volcano hazards. This is the flow of mud‚ rock and water that rush down valley and stream channels reaching speeds of up to 40 mph and can travel more than 50 miles. These mudflows look like fast-moving rivers of wet concrete. These can occur during a volcano’s eruption or when the volcano is quiet. The water creating the flow occurs from melting snow and ice or intense rainfall. Glacier-clad
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Cause and Effect A volcano erupts when magma escapes from inside the earth. As the magma is escaping from a confined space‚ a lot of energy is released with it‚ as happens with any other explosion. This is why many eruptions also produce huge quantities of gases and dust. Magma sometimes rises under enormous pressure‚ so it not only finds cracks in the earth’s crust‚ it can also create them. When magma reaches the earth’s surface it is called lava. An eruption is caused by lava escaping
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structure of the shield volcano is large and consists of a lava chamber and a plug‚ which will cause a great explosion if blown. The sides are made of layered tephra (rock fragments and particles) and dried lava. Strato Volcano’s have a thicker lava similar to putting a cap on a soda bottle and shaking it up. When the pressure becomes too immense‚ the plug releases and causes a heavy eruption which includes a pyroclastic flow. When the emitted Lava collects on the sides of the volcano it backs up and forms
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Krakatau Krakatau (Krakatoa)‚ is said to have created the worst volcanic eruptions in history‚ in 1883. Ancient Krakatoa formed in 416 A.D. and still exists today in Indonesia. That same explosion‚ in 1883‚ created 130 feet tsunamis‚ which destroyed 130 coastal homes‚ two docks (India and Australia)‚ and killed about 36‚000 people. It created very loud sounds and was heard as far away as Madasagascar‚ about 3‚000 miles away from Java‚ where Krakatau was. Some people even believe that it may
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countries do you associate with …? typhoons smog earthquakes floods hurricanes tornadoes droughts volcano eruptions heavy snow avalanches 2. Complete the sentences with the correct form of words in the box. Avalanche‚ disease‚ drought‚ earthquake‚ epidemic‚ famine‚ flood‚ forest fire‚ hurricane‚ landslide‚ tsunami‚ volcano 1. ___________ have been burning for three weeks in Indonesia and have destroyed thousands of hectares
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What makes a volcano hazardous? (40 marks) Within this essay‚ I will evaluate the features of volcanoes that define how hazardous they can be. Secondly I will discuss how ‘hazardous’ can be characterized in different forms such as‚ the effect a county physically‚ socially and economically as well as within both spacial and temporal constructs and how the perspective of hazardous can effect the perspective of how hazardous a volcano is. When looking what makes a volcano hazardous we have to
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exist in the universe. However‚ one extraterrestrial volcano‚ perhaps the most commonly refered to extraterrestrial volcano‚ has developed a bit of name recognition over the years. Olympus Mons‚ one of the many volcanos found on Mars‚ is a giant shield volcano ("Mars | Volcano World | Oregon State University"‚ 2016). To give the phrase "giant sheild volcano" scale‚ Olympus Mons is 374 miles in diameter‚ meaning the extraterrestrial volcano is roughly the size of the state of Arizona ("United States
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