What would happen if someone tried to do a real life version of Journey To The Center of The Earth?

Atarah Derek

If they weren't crushed by the material in the mantle and actually made it to the center of the earth, they would then implode due to their own weight.

Ed Harley

You'd run out of cave.

Zardoz

Death in seven miles.

Bob

After a few miles they would die from the immense heat and pressure.

A

They would die. Certainly they never studied science in primary school.