posted by Mordhaus
6 years 1 month 2 weeks ago • 70 views • 4:39
search results matching tag: Kola Superdeep Borehole
» channel: learn
Search took 0.000 seconds
- 1
Videos (2) | Sift Talk (0) | Blogs (0) | Comments (0) |
SciShow takes you down the deepest hole in the world -- Russia's Kola Superdeep Borehole -- explaining who dug it and why, and what we learned about Earth in the process. -yt
posted by eric3579 9 years 11 months 3 weeks ago • 1,400 views • 4:01- 1