Tehom was Wet. Sheol is Dry

Cutaway of planet Earth showing the relative depth of Noah's flood

The space in the interior of the Earth formerly occupied by the great deep is now a great gulf (chasm) of open space that Jesus spoke of in Luke 16:26. The open space is no longer referred to as tehom, it's now sheol.

March 29th

Cutaway of planet Earth showing the crust, mantle, great gulf and hell.

We (that's me and the Holy spirit) made an extensive survey of the ways in which the interior of the Earth is described in Old Testament Hebrew, but how's it described in New Testament Greek?