Question

Which of these minerals are found in the core of the earth?(i) Iron-magnesium(ii) Magnesium-nickel(iii) Aluminium- Iron(iv) Iron-nickel

Answer 1

liquid Iron-Nickle is found in the core of earth and it is also known as NIFE i.e.nickle(Ni) and iron(Fe)

Answer 2

Hello dear,

● Answer - (iv) Iron-nickel
*Iron-nickel alloy* is found in core of the earth.

● Extra information -
Interior of the earth can be divided into following layers
1) Crust -
It could be continental or oceanic.
2) Mantle -
Mantle is divided into upper, transitional & lower layers.
3) Core -
Outer core is liquid & inner core is solid.

Hope this is useful. Thanks for asking..