The outer core is liquid iron and nickel

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Webb26 sep. 2024 · The Earths outer core is discovered by Beno Gutenberg in 1913. …. He learned that s waves which are classified as shear waves stopped 2890 km within the … Webb1.e. the core is more dense than the mantle 2.b. the inner core is solid nickel-iron 3.b. The Crust and the rigid uppermost Mantle 4.b. the earth's magnetic field is generated by …

5.1: Earth’s Interior - Geosciences LibreTexts

Webba. the entire core is a single mass of liquid nickel-iron b. the core is less dense than the mantle c. the core and mantle are approximately the same density d. The entire core is a single solid mass of mostly nickel-iron e. the core is more dense than the mantle 2. Which answer is the most correct? a. the inner core is liquid nickel-iron WebbInner Core Inner Core The innermost layer of the earth, an extremely hot, solid sphere of mostly iron and nickel. The inner core is 3,200 to 3,960 miles (5,150 to 6,378 km) below the surface and about 750 miles (1,200 km) thick. how to say i\u0027m hungry in chinese

Facts About Earths

WebbEarth's magnetic field is not created by its solid iron and nickel inner core. Instead it is created by the earth's outer core, made of molten iron and nickel. The magnetic field is … WebbThe Earth is made up of many rocky layers. The solid, outer layer is called the crust. Below the crust lies a layer of very hot, almost solid rock called the mantle. Beneath the mantle … Webb23 maj 2024 · The outer core is a liquid alloy of iron and nickel with small amounts of heavy elements. The inner core is solid iron with small amounts of heavier elements. Is … north kawartha township zoning

Which layer is molten liquid iron and nickel? – Wise-Answer

OUTER CORE AND INNER CORE - speedypaper.x10.mx

WebbThe outer core is composed mostly of the melted metals nickel and iron. It is about 1400 miles (2253 km) thick, and its average temperature is 9,000 F (5,000 Celsius). It is the movement of the liquid within the outer core that generates Earth’s magnetic field. … WebbThe outer core is composed of the melted metals nickel and iron. Inner Core The inner core of the Earth has temperatures and pressures so great that the metals are squeezed together and are not able to move about like a liquid, but … north kawartha zoning bylawWebbThey indicate where the youngest crust is. C) They indicate where an island was once at the sea's surface, then moved into deeper water. D) They indicate where crust is moving … north kawishiwi river

"" - The outer core is liquid iron and nickel

The outer core is liquid iron and nickel

What is the Earth’s inner core? - osatatera.southern.com.my

Webb24 feb. 2024 · The earth’s inner core is a solid ball of iron, nickel and other metals, while the outer core is liquid metal composed of iron and nickel as well. The temperature of the inner core is estimated … Webb9 nov. 2024 · electrical resistivity; asteroid 4-vesta; iron-nickel alloys; magnetic fields; experimental techniques; high pressure; high temperature; thermal convection 1. Introduction Most terrestrial planets possess a core composed of a solid inner core and a liquid outer core.

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Webbmade of iron and nickel in a liquid state currents in the outer core generate the earth s magnetic field inner core this is also made of iron and nickel but it s solid assignment plate tectonics with answers studocu - Nov 25 2024 web along a transform plate boundary two plates slide horizontally past one WebbBut it may surprise you to learn that, in between the solid inner core and the solid mantle, lies a liquid layer more than 2,000 kilometers thick: the Earth’s outer core.

Webb12 aug. 2024 · the inner core makes up only 1% of the mass of the Earth; the outer core makes up about 32% of the mass of the Earth. Answer 2: The inner core is solid because … Webbanswer choices. Earth has a liquid outer core and a solid inner core. Earth has a solid outer core and a liquid inner core. Earth is solid all the way through. Earth is liquid all the way …

Webb12 nov. 2024 · The liquid layer of the Earth is called the outer core, which is made up of iron and nickel. How do we know the earth’s core is iron and nickel? Draw and label the … WebbThe Core The (outer and inner) core: Composition by • Mostly iron (Fe) and nickel (Ni) Inner Core is Solid • Outer Core is Liquid • The Mantle Less density • Abundant iron (Fe), …

WebbLithosphere moves independently of asthenosphere The Core; Core is iron-nickel alloy; ... Outer core is liquid; 2270 km thicker, generates Earth’s magnetic field; Inner core is solid sphere; 1216 km radius; Download. Save Share. Module 6.3 - Earth's Interior. University: The University of Texas at San Antonio. Course: The Third Planet (GEO 1013)

Webb30 aug. 2024 · The outer core is the layer surrounding the inner core. It is a liquid layer, also made up of iron and nickel. It is still extremely hot, with temperatures similar to the inner … north kawartha weatherWebbEven though the inner and outer cores are both composed of predominantly iron and nickel, the inner core is solid and the outer core is liquid. Why? Because the weight of … how to say i\u0027m happy in spanishWebbits outer crust. CRUST 3/18/21/19 20 130 114720 1215 2. This is where the earthquake occurs within the Earth's crust. 7. The part of the core that made up of hot liquid iron and nickel. 615 3/21/19 15121201 518 3 15 1815 3. The break in the Earth's crust and epicenter where significant movements has taken. 8. The part of the core that made up of how to say i\\u0027m hungry in koreanWebbAnswer 3: It turns out that many materials can be a solid at a higher temperature if the pressure is also higher. So, even though it is hotter in the inner core, the pressure in the core is also higher, and you can have solid iron-nickel instead of liquid. Click Here to return to the search form. north kc barsWebb17 maj 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 … how to say i\u0027m hungry in germanWebb3 sep. 2024 · Calculations indicate that the core is about 85 percent iron metal with nickel metal making up much of the remaining 15 percent. Also, metallic meteorites are thought to be representative of the core.If Earth’s core were not … north kb seekWebb9 apr. 2024 · Inner Core. The inner core is the central part of the Earth, and it extends from the center of the Earth to a depth of about 5,150 km. It is a solid metallic sphere, and it is composed mainly of iron (90%) and nickel (10%), with smaller amounts of other elements such as sulfur and oxygen. how to say i\\u0027m hungry in spanish