Determines how easily magma flows

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August undefined, 2024

WebWhether eruptions are very explosive or relatively "quiet" is largely determined by two factors: -- the amount of gas in the lava or magma (the gases include mainly water vapor and carbon dioxide) -- the ease or difficulty with which the gas escapes to the atmosphere. Viscosity - resistance to flow of a lava determines how easily the gas ... WebMay 17, 2024 · Both the temperature and mineral content of magma affect how easily it flows. The viscosity (thickness) of the magma that erupts from a volcano affects the …

Which of the following helps to determine how easily magma flows?

WebMafic magma is not viscous and will flow easily to the surface. Felsic magma is viscous and does not flow easily. ... The type of magma in the chamber determines the type of volcanic eruption. A large explosive eruption creates even more devastation than the force of the atom bomb dropped on Nagasaki at the end of World War II in which more ... Magma is extremely hot liquid and semi-liquid rock located under Earths surface. Earth has a layered structure that consists of the inner core, outer core, mantle, and crust. Much of the planets mantle consists of magma. This magma can push through holes or cracks in the crust, causing a volcanic eruption. When … See more Like solid rock, magma is a mixture of minerals. It also contains small amounts of dissolved gases such as water vapor, carbon dioxide, and … See more The viscosity (thickness) of the magma that erupts from a volcano affects the shape of the volcano. Volcanoes with steep slopes tend to form from very viscous magma, … See more how many people in prison uk

What to determine how easily magma flow? - Answers

WebWhich of the following helps to determine how easily magma flows? A. the amount of silica in the magma C. the size of the crater B. the diameter of the pipe D. the number of vents on the volcano. A. the amount of silica in the magma. 6. The Ring of Fire refers to the volcanoes that are _____. A. Webthe amount of silica in the magma b. the diameter of the pipe c. the size of the crater d. the number of vents on the volcano Weegy: The amount of silica in the magma helps to determine how easily magma flows. how many people in poverty uk

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WebSep 13, 2024 · The silica content of the magma determines how thick the magma is, how easily it flows and how easily dissolved gases within the magma can escape.yw :)) 71920Dj 71920Dj 09/13/2024 Social Studies High School answered What does the amount of silica in a volcanos magma determine about its eruption WebMar 15, 2011 · What helps determine how easily magma flows? could be physical boundaries or open water sources or maybe pits. Even the air pressure that built up under it can help push itThe ease of magma flow ... how many people in prescott azWebthe amount of silica in the magma b. the diameter of the pipe c. the size of the crater d. the number of vents on the volcano Weegy: The amount of silica in the magma helps to … how can pets help people with disabilities

"WebDec 30, 2024 · The more viscous a fluid, the less easily it flows but the more gas it can trap in solution, making high-silica magma more explosive. In any magma chamber, silica is the primary ingredient, and the amount of silica determines how an eruption will behave. " - Determines how easily magma flows

Determines how easily magma flows

What helps to determine how easily magma flows? - Answers

WebTypes of Magma Types of magma are determined by chemical composition of the magma. Three general types are recognized: Basaltic magma-- SiO 2 45-55 wt%, high in Fe, Mg, Ca, low ... High viscosity andesitic and rhyolitic lava flows, because they can’t flow very easily, form thick stubby flows that don’t move far from the vent. WebNov 20, 2024 · Both the temperature and mineral content of magma affect how easily it flows. The viscosity (thickness) of the magma that erupts from a volcano affects the shape of the volcano. Volcanoes with steep slopes tend to form from very viscous magma while flatter volcanoes form from magma that flows easily. Apr 5 2024

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WebOct 17, 2016 · Answer: The amount of silica in the magma. The magma possesses high silica content approx 50-70% and because of that, it has a greater degree of … WebJul 22, 2024 · The silica content of the magma determines how thick the magma is how easily it flows and how easily dissolved gases within the magma can escape therefore the silica content determines the characteristic of the volcanic eruption and the shape and size of the resulting volcanic cone. … Gas readily escapes from the lava. ...

WebConcept note-1: -Both the temperature and mineral content of magma affect how easily it flows.The viscosity (thickness) of the magma that erupts from a volcano affects the … WebWhich of the following determines how easily magma flows? a. Size of the crater b. Diameter of the vent c. Amount of Silica in the magma d. Number of vents in a volcano …

WebViscosity is the internal friction, or resistance to flow—or how “thick and sticky” or “thin and runny” a lava is. Lavas with low viscosity such as those erupted at Kilauea in Hawai’i Volcanoes National Park flow easily, with flow fronts that move up to 6 miles (10 km) per hour. Speeds in channels or lava tubes on steep slopes can ... WebApr 13, 2010 · What helps to determine how easily magma flows? The heat of the magma determines how easily it flows. Related questions. When heat flows into a system its value is positive. When heat flows of a ...

WebJul 5, 2014 · Volcanic Eruptions: Low Silica . Magma is less dense than the surrounding rock and rises up to the surface through cracks and crevices under the Earth's surface …

Web2. Why is karyotype a very important tool to. DIRECTION: Find words hidden in the letter grid related to the topic about light, minors and lenses. Words may go straight in either the horizontal or. Class No. Name: Ray Diagram Worksheet Gen. Physics 2 Grade 12-STEM Grade 730 Directions: Draw a ray diagram for each to locate the image. how can pets improve your healthWebDec 30, 2024 · The more viscous a fluid, the less easily it flows but the more gas it can trap in solution, making high-silica magma more explosive. In any magma chamber, silica is … how can ph affect enzyme activity in plantsWebViscosity is a liquid’s resistance to flow. Viscosity determines what the magma will do. Mafic magma is not viscous and will flow easily to the surface. Felsic magma is viscous … how can pets relieve stressWebOther types of magma are fluid and flow almost as easily as water. •Magma’s temperature partly determines whether it is thick or fluid. The hotter the magma, the more fluid it is. •The amount of silica in magma also helps to determine how easily the magma flows. •Silica, which is a material that is formed from the elements oxygen and ... how many people in raleigh ncWebJul 21, 2016 · The heat of the magma determines how easily it flows. Wiki User. ∙ 2016-07-21 16:51:12. This answer is: how many people in poverty usaWebSep 30, 2024 · Magma is an extremely hot liquid and semi-liquid rock found beneath the Earth's surface. The inner core, outer core, mantle, and crust make up Earth's layered structure. Magma makes up a large portion of the planet's mantle. This magma has the potential to push through holes or cracks in the crust, resulting in a volcanic eruption. how can pets make you happyWebMay 17, 2024 · Both the temperature and mineral content of magma affect how easily it flows. The viscosity (thickness) of the magma that erupts from a volcano affects the shape of the volcano. Volcanoes with steep slopes tend to form from very viscous magma, while flatter volcanoes form from magma that flows easily. Sana makatulong. how can pharming be prevented