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The outer core is liquid iron and nickel

Webb3 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 … Webb24 jan. 2024 · The outer core is a liquid composed of molten iron and nickel. Convection currents in these metals are responsible for producing the Earth’s magnetic field. The outer core is around 2250 kilometres thick. Below it is the solid inner core which is a hot, solid sphere of iron and nickel, some 1200 kilometres in radius, ...

Core

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 … Webb24 maj 2024 · Answer:Explanation:outer core The outer core is the only liquid layer of the Earth ... 24.05.2024 Science Secondary School answered _____ _____ - the only _____ layer … garage heater thermostat control https://509excavating.com

5.1: Earth’s Interior - Geosciences LibreTexts

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 … 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 … Webb17 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 … black max 5 hp 2 stage air compressor

How Is The Inner Core Different From The Outer Core?

Category:1. Which of the following answers is the most correct? a. the...

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The outer core is liquid iron and nickel

Which part of earth is made of solid iron and nickel? Socratic

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 … 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 …

The outer core is liquid iron and nickel

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Webb19 maj 2016 · It is divided into a solid inner core, with a radius of 1220 km, and a liquid outer core. The liquid iron, as the other answer states , cannot have a permanent field. There may be a mechanism by which the solid core may have a weak magnetic field. An initial magnetic field is needed for the dynamo model to work: Webb18 juni 2010 · The only liquid layer of Earth is the outer core, composed of liquid iron and nickel. Deep in the Earth's interior is an iron and nickel core. The center of that core is …

Webb5 okt. 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 … 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 …

WebbName: Lawcelik 155 68 On the Move Date: 3-W- 23 Key Question: How do the continents move? Due: Early Jurassic Late Cretaceous Present day Earth 180 mya 100-66 mya The image on the far right above shows Earth as we know it today. Webb12 apr. 2024 · It's also the biggest moon in our solar system, with a diameter of 5,268 kilometers (3,273 miles) and a metallic core made up of an iron-heavy liquid. Its subterranean ocean is thought to hold ...

Webb10 feb. 2024 · The edge of the outer core meets the Earth’s mantle at a depth of around 2,890 km, and this outer core is believed to be made of liquid iron and nickel. The inner …

WebbOuter Core. Temperature: 4,000°C – 6,000°C State: Liquid Composition: iron, nickel, sulphur and oxygen. This liquid layer of iron and nickel is 5,150km deep. The outer core flows around the centre of the Earth, and … garage heater thermostat wiringWebbHowever, both the Earth's inner and outer core, that account for 35% of the mass of the whole Earth, are believed to consist largely of an iron alloy, possibly with nickel. Electric currents in the liquid outer core are believed to be the origin of the Earth's magnetic field. The other terrestrial planets (Mercury, Venus, and Mars) as well as ... black max abu garcia baitcasterWebb22 juli 2024 · The outer coreof the earth is a layer of iron and nickel. The nature of the inner core of the earth is solid due to high pressure on it. The outer core of the earth has a … garage heater with standard plug