| Answer | Crossword Clue |
|---|---|
| pleuston | organisms living in the thin surface layer existing at the air-water interface of a body of water |
| pleuston | aquatic vegetation |
| Answer | Crossword Clue |
|---|---|
| pleuston | organisms living in the thin surface layer existing at the air-water interface of a body of water |
| pleuston | aquatic vegetation |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.