Question

The earth's core and surface are made up of what elements? Question 4 options: core is made up of heavy elements, such as iron and nickel, and lighter elements, such as potassium and sodium make up the surface. core is made of lava and mud and the surface is made of sand and dirt core is made up of heavy elements, such as gold and hydroge, and the crust is made of dirt and sediment. core elements are unknown beause no scientist has ever been there

Answer 1

Answer:

Unlike the mineral-rich crust and mantle, the core is made almost entirely of metal—specifically, iron and nickel. The shorthand used for the core's iron-nickel alloys is simply the elements' chemical symbols—NiFe. Elements that dissolve in iron, called siderophiles, are also found in the core.

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Answer 2

Answer:

The earths core is made up of heavy elements such as iron and nickel and along with lighter elements such as potassium and sodium!!

Explanation:

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