Answer:
It's the Inner Core
Explanation:
It is the innermost layer of planet earth & composed primary of Iron and Nickel , This is because through the geological time Iron and Nickel which are heavier elements sank down and formed the core.
And plus, the Crust (The land you stand on when you walk outside) is made of soil and rock, and the Mantle (Under the Crust) is hot liquid like lava.
Tectonic plate movement is run by convection of mantle currents.
North and Central <span>Asia</span>
The energy stored in rocks as a result of plate movement can be released in an earthquake.
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