Question

describe the structure of the earth

Answer 1

the earth consists of three major layers called The crust the Mantle and the core the core is further divided into the inner core and the outer Core the Mantle consists of semisolid material above is the crust float The crust consists of ocean and continents

Answer 2

earth is composed of many layers.
1)crust- it is the outermost layer of earth. it is rich in silica.
2)mantle- the layer below crust also called athenosphere. it is composed of molten rocks .
3)core-it is the innermost layer of earth. it is composed of mainly nickel and iron.

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