What happens when heat from inside earth is transferred to its surface? a: warmer material is pushed to the crust b: more dense material is pushed to the outer core c: less dense material is pushed to the outer core

Option (A) is the correct answer.

Explanation:

Heat from inside the surface is transferred to its surface through conduction. As in conduction, there is transfer of heat from hotter substance to colder substance when placed together.

Therefore, less dense material rises towards the surface by the process of convection and more denser (colder) material remains inside the Earth.

Thus, we can conclude that warmer material is pushed to the crust.