Answer:
If your asking for the deepest hole dug.
its the kola superdeep borehole on kola peninsula in russia.
I hope this helps
Answer:
Kola Superdeep Borehole
Explanation:
The deepest man-made hole in the world is The former Soviet Union's Kola Superdeep Borehole It is located on the Kola Peninsula in northwestern Russia. with a depth of 12,262 meters, or about 12 km from the ground