Two kilometers or so down in most places on earth there are these incredibly hot rocks, 'cause the interior of the earth is extremely hot, several million degrees.
- Al Gore
(actual temperature 2 kilometers down is less than 4.000 degrees. temperature of surface of the sun about 10,000 degrees.)
5 posted on 06/20/2023 10:15:44 PM PDT by dead
(https://www.youtube.com/watch?v=D_vFiUUcBkc)