Determines how easily magma flows
WebJul 22, 2024 · How does lava flow out of a volcano? Since it is lighter than the solid rock around it magma rises and collects in magma chambers. Eventually some of the magma pushes through vents and fissures to the Earth’s surface. … If magma is thin and runny gases can escape easily from it. When this type of magma erupts it flows out 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 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.
Determines how easily magma flows
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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 ... 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. ...
WebJul 21, 2016 · The heat of the magma determines how easily it flows. Wiki User. ∙ 2016-07-21 16:51:12. This answer is: 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
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 … 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 …
WebViscosity determines what the magma will do. Mafic magma is not viscous and will flow easily to the surface. Felsic magma is viscous and does not flow easily. Most felsic magma will stay deeper in the crust and will cool to form igneous intrusive rocks such as granite and granodiorite. If felsic magma rises into a magma chamber, it may be too ...
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 ... ctm 2022WebDec 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. earthquake damage in afghanistanWebNov 15, 2016 · Therefore, the amount of silica in the magma helps to determine how easily magma flows. 2). When a substance is made of two or more elements that have been chemically combined then it is called a compound. For example, sodium chloride, water, magnesium chloride are all compounds. 3). Viscosity is defined as the ability to … ctm 2030 strategyWebWhich 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 … ctm2023 columbia trail masters 2023earthquake damage depends on many factorsWebApr 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 ... earthquake damage in humboldt countyMagma 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 earthquake damage in aleppo