Question

What includes all layers from the core to the crust?

Answer 1

The layers from the core to crust composed of the following: the crust, the mantle, outer core and inner core. Each layer composes of substances such as liquid, iron, plastic, magnesium, selenium and aluminum. The earth’s layer is composed of four layers which are mentioned earlier in this paragraph. These layers protect life from the earth’s very hot core found in the center of the planet.