The outer core is a molten liquid

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August undefined, 2024

Webb15 okt. 2013 · Analysis of the shape shows us that the crust is thinner at the poles which is likely due to a liquid core. On top of this, Mercury is believed to have a small magnetic field (1% of our own) and this might be due to a liquid outer core circulating a solid inner core, acting like a dynamo. Webb13 feb. 2024 · Spinning within Earth's molten core is a crystal ball – actually a mass formation of almost pure crystallized iron – nearly the size of the moon. Understanding this strange, unobservable...

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Webb21 okt. 2013 · The outer core can be a liquid because at a certain depth, the pressure of the earth above it is not enough to keep it from melting. The metals in the core have a very high meltng point but they would still melt if it were as hot as it is in the core ( 5,000 - 7,000 … Webb15 dec. 2024 · The Outer Core is thought to be as hot as 6,100 degrees celsius (11000 Ferenhaiet) It has been determined that this layer is liquid, based on the extensive study of seismic waves, and the way in which … can diamond paintings be used outside

Why Is The Inner Core Solid And The Outer Core Liquid?

WebbThe effect of Temperature and Pressure inside Earth acts in a way that the inner core solidifies while outer core is in molten form. This is also a reason fo... WebbAstronomy Space Universe (@thedeepastronomy) on Instagram: "What do you think about this post? Read below Follow @thedeepastronomy for more ..." Webb3 dec. 2024 · The slow cooling of our planet causes the molten iron in the outer core to flow and swirl fast as heat is transported to the mantle, and this gives Earth its magnetic field. The magnetic field is ... can diamonds be damaged

Compositional and mechanical layers of the earth - Khan Academy

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Webb22 feb. 2024 · Is outer core solid or liquid? The outer core about 2 200 kilometers (1 367 miles) thick is mostly composed of liquid iron and nickel. The NiFe alloy of the outer core is very hot between 4 500° and 5 500° Celsius (8 132° and 9 932° Fahrenheit). Is the outer … WebbThe planet Earth is made up of four distinct layers, namely: the crust, the mantle, the outer core, and the inner core. The crust is the outermost layer, while the inner core is the innermost layer. Of the four main layers of the Earth, only the outer core is liquid, the rest … fishouser weddingWebb12. hot molten materials in a convection cell rises near the outer core; 13. A layer beneat where the less dense hot molten materials rises and sinks. 14. In the mantle convection, what causes the lithospheric plates to separate? A. Sinking of molten materials B. Rising … can diamonds be green

"Webb5 feb. 2024 · The porous liquid transfer element may include an outer surface which may be exposed to an inner space of the liquid store. ... Atomization core and atomizer including the atomization core 2024. 2024-02-02 CN CN202480011029.8A patent/CN115003179A/en active Pending; " - The outer core is a molten liquid

The outer core is a molten liquid

33+ Random Inner Core Facts to Give OMG Moments

WebbAnswer : 7 . Low pressure 8. Solid Justification : Inside the Earth ,there are different forms of substances. Some are in liquid and ot …. Question 7 The outer core is liquid. What keeps this layer molten? Cool temperatures Distance from the Sun High pressure Low pressure … Webb3. what happens to the p waves when they are approaching the molten part of the earth; 4. seismic waves move more slowly to a liquid than a solid what happens to the p-waves when they are approaching the molten part of the earth's interiora. become slowerb. velocity increasec. they disappeard. remain the same 5.

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Webb22 juli 2024 · Scientists figured out that the outer core must be liquid because S waves do not pass through it but P waves do. …. Thus by observing many seismic waves from many earthquakes all over the world scientists have been able to work out the density of … Webb22 dec. 2016 · The outer liquid core starts about 2,900 km beneath the surface and reaches to 5,100 km. The inner solid core reaches from 5,100 km to the center of Earth. The Earth’s magnetic field is mainly created by a giant dynamo in the molten outer core.

WebbIt is the outer core, which is not under enough pressure to become solid. Because it is a fluid mix of iron and nickel, currents result when the Earth rotates. This flow of conductive fluid induces electric currents, which in turn creates a magnetic field. Webb1 aug. 2024 · They found that the core is indeed in a cube structure, thanks to the very extremes that scientists thought made it impossible. At normal temperatures, that cube structure is unstable, and its atomic "planes" easily slide out of the structure into a liquid …

WebbConcept note-1: -Outer Core The outer core, about 2, 200 kilometers (1, 367 miles) thick, is mostly composed of liquid iron and nickel.The NiFe alloy of the outer core is very hot, between 4, 500° and 5, 500° Celsius (8, 132° and 9, 932° Fahrenheit). Concept note-2: … Webb3 juni 2024 · The outer core is surrounded by a mantle of hot rock 2,900 kilometers (1,800 miles) thick and overlain by a thin, cool, rocky crust at the surface. Map showing the seismometers (triangles) at which the researchers measured seismic waves from earthquakes (circles) to study Earth’s inner core.

Webbför 12 timmar sedan · The European Space Agency is sending a spacecraft to explore Jupiter and three of its largest and most intriguing moons. The Jupiter Icy Moons Explorer mission, or Juice, launched on Friday at 8: ...

Webb27 apr. 2024 · The outer core is molten and liquid iron and nickel, while the inner core is solid and much more dense than either iron or nickel at the surface. What layers are found in the Earth’s interior quizlet? The three main layers of Earth are : the crust, the mantle, and the core. These layers vary greatly in size, composition, temperature and pressure. fishoutlaw.comWebbThe way we know that the outer core is liquid is quite brilliant: from the seismic waves produced from earthquakes! Image credit: Charles Sturt University. There are two different types of... can diamonds be destroyedWebbWhen a liquid or gas is heated, the particles move faster. As they move faster, they spread apart. Explanation: I hope I help you po. 6. ... Convection Currents in the MantleHeat in the mantle comes from the Earth's molten outer core, decay of radioactive elements and, in the upper mantle, friction from descending tectonic plates. ... can diamonds be redWebb21 dec. 2024 · Find an answer to your question Scientist have theorized that earths outer core is a molton liquid because. cddgfgfdtgr3768 cddgfgfdtgr3768 12/21/2024 Geography High School ... Because when interpreting seismic data they notice that S waves do not … fish outdoor rugWebbför 2 dagar sedan · The outer core is also made of iron and nickel but in liquid form. It's also extremely hot. The mantle is made up of magma, or molten rock. And the crust is this layer of solid rock that we... fish outWebb15 apr. 2024 · However, unlike the outer core, the inner core is not liquid or even molten. The inner core’s intense pressure—the entire rest of the planet and its atmosphere—prevents the iron from melting . The pressure and density are simply too … fish outdoor tableclothWebb★★ Tamang sagot sa tanong: Why scientists believed that the Earth's outer core to be molten or liquid metal - studystoph.com can diamonds be melted