Question

why does the temperature of earth's core don't come on the earth's crust. if it comes then why we can't feel it. Pls explain​

Answer 1

Answer:

Since then, the Earth has gradually been cooling down, losing its heat to space. As it cooled, the solid inner core formed, and it's been growing in size ever since. ... When the molten outer core cools and becomes solid, a very long time in the future, the Earth's magnetic field will disappear

Explanation:

• Why Earth inner core is hot?

There are three main sources of heat in the deep earth: (1) heat from when the planet formed and accreted, which has not yet been lost; (2) frictional heating, caused by denser core material sinking to the center of the planet; and (3) heat from the decay of radioactive elements.

• A team of scientists has measured the melting point of iron at high precision in a laboratory, and then drew from that result to calculate the temperature at the boundary of Earth's inner and outer core — now estimated at 6,000 C (about 10,800 F). That's as hot as the surface of the sun