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How thick is the earth's outer core?
The earth's outer core is 2,300 kilometers thick.
How thick are the outer and inner core?
The outer core of the Earth is about 2,200 kilometers thick, while the inner core is approximately 1,200 kilometers thick. The outer core is composed of molten iron and nickel, while the inner core is solid due to high pressure.
How many miles thicker are the outer core and inner core together than the mantle?
The radial thickness of the inner and outer core is equal to 3,486 km (2,166 miles). The mantle is 2,885 km (1,793 miles) thick. As such the inner and outer core combined is 601 km (373 miles) thicker than the mantle.
How deep is the border between the outer and inner cores is it from the earth's crust?
the core is 3470km thick (the inner is 1270km and the outer is 930km thick) from the top of the outer layer of the core to the crust is 2850km (called the mantle) , and the crust itself is 25 miles beneath continents and 6.5 miles thick beneath oceans..
How thick is the inner core of the earth?
The inner core of the Earth is approximately 1,200 kilometers (745 miles) thick. It is a solid metal sphere primarily composed of iron and nickel at extreme temperatures and pressures. The inner core is surrounded by the liquid outer core.
How thick is the earths outer core in Km?
2,300 km
How thick is the outer core miles?
2 miles
How thick is the inner core plus the outer core?
The distance from the boundary between the mantle and the outer core, to the center of the Earth, is around 3,470 km, or 2,156 miles.
How thick is the earth's outer core?
The earth's outer core is 2,300 kilometers thick.
How thick is the outer core in km?
the outer core is 2300 km thick the inner core on the other hand is 1200 km thick.
How thick are the outer and inner core?
The outer core of the Earth is about 2,200 kilometers thick, while the inner core is approximately 1,200 kilometers thick. The outer core is composed of molten iron and nickel, while the inner core is solid due to high pressure.
How many mile thick is the outer core?
5 to 25 miles thick
Is the core hot and plastic or semi solid and approximately 186 miles thick?
The Earth's core is hot and made up of a liquid outer core and a solid inner core. The outer core is around 1,400 miles thick and the inner core is about 760 miles in radius. The temperatures at the core boundary can reach over 9,000 degrees Fahrenheit.
How are the inner and the outer core different?
The inner core - the centre of earth - is solid and about 780 miles (1,250 km) thick. The inner core may have a temperature up to about 13,000°F (7,200°C = 7,500 K), which is hotter than the surface of the Sun. The inner core (which has a radius of about 750 miles (1,228 km) is solid. The outer core is so hot that the metal is always molten. The outer core is about 1370 miles (2,200 km) thick. Because the earth rotates, the outer core spins around the inner core and that causes the earth's magnetism. The outer core is in a liquid state and is about 1,400 miles (2,260 km) thick.
What is the thickness and depth of the outer core of the earth?
The Earth's outer core is about 2,266 kilometers, or 1,408 miles thick. It is composed of iron and nickel and is liquid.
How many miles thicker are the outer core and inner core together than the mantle?
The radial thickness of the inner and outer core is equal to 3,486 km (2,166 miles). The mantle is 2,885 km (1,793 miles) thick. As such the inner and outer core combined is 601 km (373 miles) thicker than the mantle.
What is thicker inner or outer core?
The outer core is thicker than the inner core. The outer core is about 2,260 kilometers thick, while the inner core is approximately 1,220 kilometers thick.
