The outer core is liquid because
Webb14 apr. 2024 · The environment in this part of the outer solar system is incredibly hostile. For a start, the radiation there will be intense, which is bad news for the electronics on the spacecraft. So key... Webb10 apr. 2024 · Understanding this planetary churn is an existential pursuit: Heat radiating from the planet’s solid metal core drives the motion of fluid in the outer core, which is thought to generate the...
The outer core is liquid because
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WebbThe 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 …
Webb26 apr. 2024 · Bringing it all down to it's simplest explanation, under the forces of temperature, pressure, and the addition of gravity (defined as the force that tries to pull … WebbSo the Earth’s core is liquid because it’s hot enough to melt iron, but only in places where the pressure is low enough. As the Earth continues to age and cool, more and more of the core...
Webb21 okt. 2013 · The inner core is hotter than the outer core but the inner is solid and the outer core is a liquid. The outer core can be a liquid because at a certain depth, the … WebbThe outer core is not under enough pressure to be solid, so it is liquid even though it has a composition similar to that of the inner core. Because of its high temperature, the outer …
Webb5 nov. 2024 · iron. The outer core is the third layer of the Earth. It is the only liquid layer, and is mainly made up of the metals iron and nickel, as well as small amounts of other …
WebbThe outer core is where the circulating conducting liquid generates the geodynamo, responsible for our magnetic field. What state is the inner core? Scientists discover the … how to set send/receive time in outlook 365WebbThe seismic waves called S-waves do not travel through liquid. We know that the outer core is liquid because of the shadow it casts in S-waves. Illustrations © American Museum of Natural History The seismograph, which detects and records the movement of seismic waves, was invented in 1880. how to set security password in laptopWebb17 jan. 2024 · The outer core, about 2,200 kilometers (1,367 miles) thick, is mostly composed of liquid iron and nickel. Why the inner core is solid and the outer core is … how to set self closing hingesWebb8 mars 2024 · The liquid outer core separates the inner core from the rest of Earth, and as a result, the inner core rotates a little differently than the rest of the planet. It rotates … notepad free windows 11Webb2 okt. 2024 · Outer core – It is liquid because the temperature is high and there is not enough pressure to make it solid. Why is outer core liquid and inner core solid? As you … notepad freefemWebb29 nov. 2024 · The motion of the liquid outer core is important, because moving charges create magnetic fields. The outer core contains many metallic ions , which are particles … how to set sender name in php mail functionWebb1 okt. 2024 · The outer core is not under enough pressure to be solid, so it is liquid even though it has a composition similar to that of the inner core. Because of its high … how to set sensitivity in outlook email