| Answer | Crossword Clue |
|---|---|
| CROPCIRCLE | Sign of alien life, some say |
| CROPCIRCLES | Alien art form, some say |
| PRIMORDIALSOUP | Early life, some say |
| FORTY | When life begins, some say |
| Answer | Crossword Clue |
|---|---|
| CROPCIRCLE | Sign of alien life, some say |
| CROPCIRCLES | Alien art form, some say |
| PRIMORDIALSOUP | Early life, some say |
| FORTY | When life begins, some say |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.