How was the big bang theory met with resistance

Why is earth's outer core hotter than earth’s oceanic crust? earth’s oceanic crust is denser than earth’s outer core is. earth’s oceanic crust has lava flowing from the mantle. earth’s outer core has a composition of solid iron and nickel. earth’s outer core is deeper within earth than oceanic crust is.

How energy flows through each level in this energy pyramid. is all the matter and energy from one level transferred to the next level?

Which of the following can be assumed about the layers in areas 2 and 4