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What characteristics of the earth make it a giant magnet?
the molten iron core
What materials make up the inner core?
The inner core of the Earth is composed of solid iron. The outer core is made up of molten metals, primarily a nickel-iron alloy.
What material is make up the inner core?
The inner core of the Earth is composed of solid iron. The outer core is made up of molten metals, primarily a nickel-iron alloy.
What are the two heavy metals that make up the core?
The two heavy metals that make up Earth's core are iron and nickel. They are believed to be primarily responsible for the Earth's magnetic field.
What are the two metals that make up the earths core called?
IronNickeland then everything else in much smaller quantities.
What type of rocks make up the outer core?
The outer core of the earth is made of liquid metals, mostly nickel and iron. It contains small amounts of oxygen and sulfur.
What are sources make up the earths magnetic field?
The earth's magnetic field is caused by convection currents in our core. The core is made out of iron, which is a magnetic metal.
What type of rocks make up the earths core?
The Earth's core is not made up of rocks. It is made up primarily of nickel and iron.
What two elements make up earths core?
The core of the earth contains many elements, not just two.However the two most abundant elements in the earth's core are nickle and iron (the final two elements that a star can make by fusion before it dies).But there are many other elements in the core, especially ones with atomic masses greater than that of nickel and iron. Many of these heavy elements are radioactive (e.g. radium, thorium, uranium) and it is the heat generated by the decay of these heavy radioactive elements that keeps the core hot and the outer core liquid.
What element make up the earths core?
The Earth's core is thought to be predominantly iron (85 %) with some (4-5%) nickel and the remainder oxygen, silicon, hydrogen and carbon and a number of siderophile (iron liking) elements that descended to the core with iron during planetary differentiation.
What metals is the Earth's core composed of?
The metal called 'Iron'. Fe The Earth's core is believed to consist largely of an iron-nickel alloy. Iron and nickel are, of course, two metallic elements. They ended up in the earth's core because of how dense they are.
What elements make up the earths's inner core?
The inner core is predominately iron, with some nickel, and trace lighter elements, as far as we can deduce from current science.
