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Scientists believe the Earth's core is primarily composed of iron due to several lines of evidence, including seismic data that show how seismic waves travel through different layers of the Earth. The density of the core, which is significantly higher than the mantle, suggests a metallic composition, and iron is one of the most abundant elements in the universe. Additionally, experiments simulating high-pressure and high-temperature conditions found in the core support the idea that iron can exist in a solid state in the inner core and a liquid state in the outer core.
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What do scientist believe that the Earth's core is made mostly of?
The inner core is made of iron and nickel. Since it's so hot down there fusion occurs causing the earth's core to be solid. The outer core is also made of iron and nickel. But, since the temperature isn't as high, the iron and nickel is liquid.
Is the core of the earth made of limestone?
No. Earth's core is made of iron and nickel.
What sphere is made up of liquid iron outside and solid iron inside?
The Earth has an iron core. At the outer core it is so hot that the iron is liquid. At the inner core it is hotter still, but under so much pressure it forces the iron to solidify. Hence: the Earth's core.
What is core made of?
Outer core - predominately liquid iron and nickel. Inner core - predominately solid iron and nickel.
Is Earth's core made of sulfur?
No. Earth's core is made of metal, primarily iron and nickel.
What do scientist think the core might be made of on Jupiter?
Rock and iron
Does earth's inner core contain a layer of hot sometimes molten rock?
no, because scientist think from all the pressure the inner core is solid. Scienstist believe the inner core is made up of nickel and iron.
What do scientist believe that the Earth's core is made mostly of?
The inner core is made of iron and nickel. Since it's so hot down there fusion occurs causing the earth's core to be solid. The outer core is also made of iron and nickel. But, since the temperature isn't as high, the iron and nickel is liquid.
Why do scientists think earths core is made of iron?
Scientists think Earth's core is made of iron because iron is a dense material, and it is abundant in Earth's crust. Also, studies based on seismic waves and Earth's magnetic field support the idea that the core is composed mostly of iron.
What is made up of inner and outer core?
The outer core is made up of liquid iron and nickel.
What are inner core and outer core made of?
The Inner core is to be believed to be made up of iron-nickel alloy,while the outer core is made up of iron and nickel
What is the core made out of'?
The inner core is made out of iron and nickel and it is a solid.
Which core of the earth is made of granite and salt?
The core of Earth is mad of iron and nickel. The crust, not the core, is made largely of iron and basalt.
What is the inner core in earth made of?
The earth inner core is made up of solid iron and nickel:-)
Which layer is made of iron and nickel?
The layer made of iron and nickel is the core of the Earth, which is divided into two parts: the inner core and the outer core. The inner core is solid due to high pressure, while the outer core is in a liquid state.
What is a Venus' core made up of?
Venus' core is made of iron and nickel.
Is the core of the earth made of limestone?
No. Earth's core is made of iron and nickel.
