The outer core is a molten liquid

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August undefined, 2024

Webbför 2 dagar sedan · The mission, renamed JUICE, was estimated to cost roughly 1.1 billion euros ($1.2 billion USD). It received ESA approval in May 2012, with a launch in May or June 2024 and backup opportunities the ...

Why is Earth

WebbHigh pressure The outer core is liquid because … View the full answer Transcribed image text: The outer core is liquid. What keeps this layer molten? Question 5 Not yet answered Marked out of 5.0 Select one: O a. Cool temperatures O b. Distance from the Sun Flag … 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. hillsborough county law library

New theory explains how Earth

WebbRocks Earth is a solid rock to a depth of 2,900 kilometers, where mantle meets the liquid outer core. A rock is a naturally occurring solid aggregate of one or more minerals. The aggregate minerals forming the rocks are held together by chemical bonds. Grains can … Webbför 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... Webb24 apr. 2014 · Though both the inner and outer core are made of the same material, the melting point of inner core is increased due to the increased pressure, so the inner core is in a solid state and outer is a liquid . Share Improve this answer Follow edited Oct 29, … smart home 24

DTU researchers find river of molten iron in the Earth’s core

Is the inner core a liquid or solid state? - Reimagining Education

Webb23 maj 2024 · Scientists know that the outer core is liquid and the inner core is solid because: S-waves do not go through the outer core. The strong magnetic field is caused by convection in the liquid outer core. Convection currents in the outer core are due to heat … Webb18 dec. 2015 · And the moon doesn't have any molten core. Also, you said inner. Inner core of Earth (and many other planets) are solid because of (what I think is pressure). Finally, if it is outer core you meant, and you didn't count the moon as a "planet", would you count … smart holiday homeWebb28 sep. 2011 · The inner core of the Earth is a huge mass of solid oxygen and the outer core is liquid oxygen. Liquid oxygen and solid oxygen are highly paramagnetic. Think open-minded, change wrong paradigm ... hillsborough county judges directory

"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: … " - The outer core is a molten liquid

The outer core is a molten liquid

Why is the inner core solid and the outer core liquid?

Webb11 apr. 2024 · The outer core is liquid, it is molten metal. It has a very different composition and a different phase. It’s a liquid, it isn’t a solid anymore. So you have this really pronounced... WebbB) outer core The Earth's magnetic field is attributed to the A) flow of molten liquid in Earth's inner core. B) flow of molten fluid in Earth's outer core. C) movement of lithospheric plates in the outer mantle. D) movement of lithospheric plates at Earth's surface. B) flow …

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WebbRocks Earth is a solid rock to a depth of 2,900 kilometers, where mantle meets the liquid outer core. A rock is a naturally occurring solid aggregate of one or more minerals. The aggregate minerals forming the rocks are held together by chemical bonds. Grains can be different in color, texture, and sizes. Geologists then group rocks into three categories … Webb15 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 …

Webb12. 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 … WebbFrom the center outward, the correct order is: a. solid rock core, liquid metal mantle, solid rock crust. b. molten metal hydrosphere, molten rock lithosphere, solid silicate crust. c. solid metal core, molten metal hydrosphere, rocky lithosphere, gases in atmosphere. d. …

WebbAnswer 2: The inner core is solid because it is made of very dense, or heavy, materials - like iron and nickel. Even though it is very hot, these materials don't "melt" very easily, so they stay solid. Answer 3: It turns out that many materials can be a solid at a higher … Webb5 okt. 2024 · The outer core is a molten liquid. The inner core is solid. Much of our knowledge of Earth's structure comes from analyses of seismic waves. Advertisement Advertisement kirszab kirszab Answer: false. Explanation: even though it was at melting …

Webb13 mars 2024 · According to PBS.org, the outer core, together with the inner core, forms a Coriolis force that perpetually sustains Earth’s geomagnetic structure. Earth’s rotation causes the liquid outer core to rotate in a countering direction. The liquid metal of the …

Webb8 mars 2024 · 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). The liquid metal of the outer … hillsborough county judgesWebb1 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 … smart home 2022 entryWebb2 okt. 2024 · The Outer Core is about 4000-5000 degrees Celsius. The Inner Core is so hot it causes all the metal in the Outer Core to melt into liquid magma. Thickness. The Outer Core is about 2200 km thick. … Magnetism. Because the outer core moves around the … hillsborough county land use codes and zoningWebbAnswer (1 of 7): When an Earthquake happens, seismic waves ripple throughout the mantle of the planet. The Mantle, between the outer core and the crust is one density of liquid rock, and the outer core is liquid metal. The waves moving through each layer are only … smart home 2022 locationWebbAstronomy Space Universe (@thedeepastronomy) on Instagram: "What do you think about this post? Read below Follow @thedeepastronomy for more ..." hillsborough county judge jessica costelloWebbThe 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 … smart home 360°Webb12. 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 of molten materials C. Subduction of plates D. Cooling of plates 15. hillsborough county landfill linebaugh hours