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the inner core:
The inner core of the earth, its innermost hottest part as detected by seismological studies, is a primarily solid ball about 1,220 km (760 mi) in radius, or about 70% that of the moon. It is believed to consist of aniron nickel alloy, and may have a temperature similar to the sun's surface, approximately 5700 K (5430 °C).
the outer core:
The outer core of the earth is a liquid layer about 2,266 km (1,408 mi) kilometers thick composed of iron and nickel which lies above the Earth's solid inner core and below its mantle. Its outer boundary lies 2,890 km (1,800 mi) beneath the Earth's surface. The transition between the inner core and outer core is located approximately 5,150 km (3,200 mi) beneath the Earth's surface
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What is more dense inner-core or outer-core?
The inner core is more dense than the outer core. The inner core is mainly composed of solid iron and nickel, while the outer core is liquid iron and nickel. The increased pressure in the inner core makes it more compact and dense.
What are the two layers of earth's core?
The two layers of Earth's core are the outer core and the inner core. The outer core is composed mainly of liquid iron and nickel, while the inner core is a solid sphere made of iron and nickel.
How is the inner core and outer core different from each other?
The outer core is liquid, the inner core is solid The outer core surrounds the inner core The outer core is iron-rich, the inner core is iron-rich and nickel-rich There is more pressure acting on the inner core The inner core is hotter
What is mercury's inner and outer core?
Mercury has a solid inner core made of iron and a liquid outer core also composed of iron. The outer core is thought to be responsible for generating a weak magnetic field around the planet.
Is the core liquid or solid?
There are two parts of the core: Inner and Outer. The outer core is liquid, the inner solid. The inner core is solid due to the pressure exerted on it, despite the excessively high temperature.
What is the earths outter core composed of?
iron and nickel is the answer and so is the inner core. the inner and the outer and together but the outer core is liquid and the inner core is solid
What are the two parts of the inner core?
the solid inner core and the liquid outer core
What are the 2 parts of the earth's core?
The two parts of the Earth's core are the outer core and the inner core. The outer core is composed of molten iron and nickel, while the inner core is solid due to extreme pressure despite being composed of the same materials.
Are the inner and outer core of earth the same?
No. The inner and outer core are both composed primarily of iron and nickel, but the outer core is liquid and surrounds the inner core. The inner core is the innermost layer of Earth and is kept solid by the enormous pressure.
What is the inner and outer earth parts?
The inner Earth consists of the inner core, outer core, mantle, and crust. The outer Earth is composed of the atmosphere, hydrosphere (water bodies), lithosphere (solid Earth), and biosphere (living organisms).
What is more dense inner-core or outer-core?
The inner core is more dense than the outer core. The inner core is mainly composed of solid iron and nickel, while the outer core is liquid iron and nickel. The increased pressure in the inner core makes it more compact and dense.
Is Earth's lithosphere in the inner and outer core?
No, Earth's lithosphere is not found in the inner and outer core. The lithosphere is the rigid outer layer of the Earth, consisting of the crust and the upper part of the mantle. The inner and outer core are layers beneath the lithosphere, composed of molten iron and nickel in the outer core and solid iron and nickel in the inner core.
What are the two layers of earth's core?
The two layers of Earth's core are the outer core and the inner core. The outer core is composed mainly of liquid iron and nickel, while the inner core is a solid sphere made of iron and nickel.
How is the inner core and outer core different from each other?
The outer core is liquid, the inner core is solid The outer core surrounds the inner core The outer core is iron-rich, the inner core is iron-rich and nickel-rich There is more pressure acting on the inner core The inner core is hotter
What is mercury's inner and outer core?
Mercury has a solid inner core made of iron and a liquid outer core also composed of iron. The outer core is thought to be responsible for generating a weak magnetic field around the planet.
Is the core liquid or solid?
There are two parts of the core: Inner and Outer. The outer core is liquid, the inner solid. The inner core is solid due to the pressure exerted on it, despite the excessively high temperature.
Which layer lies beneath the mantle and surrounds in inner core?
The layer beneath the mantle and surrounding the inner core is the outer core. The outer core is composed mostly of liquid iron and nickel. Its movement is responsible for generating Earth's magnetic field.
