| Answer | Crossword Clue |
|---|---|
| SOLAR | Kind of phenomena subject to I. G. Y. study. |
| MOONS | I. G. Y. phenomena. |
| Answer | Crossword Clue |
|---|---|
| SOLAR | Kind of phenomena subject to I. G. Y. study. |
| MOONS | I. G. Y. phenomena. |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.