English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories

2 answers

The only other way would be to dig down to the core to measure the temperature directly. We don't have the technology to do that - no one's ever drilled more than a few kilometers into Earth's crust.

2007-03-21 13:36:44 · answer #1 · answered by kris 6 · 0 0

Because we can not reach earth core.

2007-03-22 03:14:17 · answer #2 · answered by A.Ganapathy India 7 · 0 0

fedest.com, questions and answers