The Center Of The Earth

Science Daily: Patchy weather in the center of Earth - The temperature 3,000 kilometers below surface of Earth is much more varied than previously thought, scientists have found

summary - The temperature 3,000 kilometers below the surface of Earth is much more varied than previously thought, scientists have found. The discovery of the regional variations in the lower mantle where it meets the core, which are up to three times greater than expected, will help scientists explain the structure of Earth and how it formed.