Iron and nickel are in a liquid state in the outer core of the Earth because of the high temperature and pressure present in that region. The outer core is composed mostly of iron and nickel, and the heat generated from radioactive decay and residual heat from the Earth's formation keep these metals in a fluid state.
The outer core is in a molten state, primarily composed of liquid iron and nickel.
The two parts of the inner core are the liquid outer core and the solid inner core. The outer core is composed of molten iron and nickel, while the inner core is a solid ball of iron and nickel.
Outer core - predominately liquid iron and nickel. Inner core - predominately solid iron and nickel.
The Earth's core is divided into two parts: the inner core and the outer core. The inner core is solid iron and nickel, while the outer core is liquid iron and nickel.
The Earth's inner core is made of solid iron and nickel, like the outer core, though the outer core has MOLTEN iron and nickel for its contents.
The outer core is in a molten state, primarily composed of liquid iron and nickel.
Both! The outer core is in a liquid state and the inner core is a solid. Both the inner and outer core are formed mainly of iron and nickel.
Both! The outer core is in a liquid state and the inner core is a solid. Both the inner and outer core are formed mainly of iron and nickel.
In a liquid state.
The outer core of the Earth is a liquid layer composed mainly of iron and nickel.
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The core of the earth is made of a metal alloy that is mostly nickel and iron. The inner core is the solid state of this metal alloy. The outer core is the liquid state of this metal alloy.
The Earth's core is made up of the inner core, which is solid iron and nickel, and the outer core, which is liquid iron and nickel. The core is responsible for generating the Earth's magnetic field.
Iron and nickel are two metals found in the Earth's outer core. These metals are thought to be responsible for generating the Earth's magnetic field through the movement of molten iron.
The core of the earth is made of a metal alloy that is mostly nickel and iron. The inner core is the solid state of this metal alloy. The outer core is the liquid state of this metal alloy.
The Earth's outer core is a layer of liquid metal.
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.