| Answer | Crossword Clue |
|---|---|
| subsurface | earth material (as rock) near but not exposed at the surface of the ground |
| subsurface | The stratum or strata below the earth's surface |
| Answer | Crossword Clue |
|---|---|
| subsurface | earth material (as rock) near but not exposed at the surface of the ground |
| subsurface | The stratum or strata below the earth's surface |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.