The outer core is 2300 kilometers thick. It is composed of mainly nickel and iron. The inner core is 1200 kilometers thick and composed of iron.
in the outer core it has a 6960 km.While the inner core is about 2440 km. in diameter
The upper core of Earth, also known as the outer core, has a thickness of approximately 2,200 kilometers. It is a layer of molten iron and nickel that surrounds the solid inner core.
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.
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.
The inner core of the Earth is a solid iron-nickel alloy with a radius of about 1220 kilometers. It is the densest layer of the Earth and produces the planet's magnetic field through the movement of molten iron in the outer core. The inner core is believed to have formed as a result of solidification of the outer core due to decreasing temperatures and increasing pressure.
the outer core's thickness is 2300 km thick
the outer core's thickness is 2300 km thick
About 2200km.
2270 km thick
in the outer core it has a 6960 km.While the inner core is about 2440 km. in diameter
The upper core of Earth, also known as the outer core, has a thickness of approximately 2,200 kilometers. It is a layer of molten iron and nickel that surrounds the solid inner core.
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.
The earth's outer core consists of a liquid layer of lave made up of nickel and iron. The thickness of this layer is 1,408 miles. The outer core is located below the mantle.
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.
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.
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.
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.