| Answer | Crossword Clue |
|---|---|
| ECHO | 1960 satellite launch |
| TIROS | 1960 NASA launch |
| TIROSI | U. S. satellite, 1960 |
| TIROS | Weather satellite of 1960 |
| Answer | Crossword Clue |
|---|---|
| ECHO | 1960 satellite launch |
| TIROS | 1960 NASA launch |
| TIROSI | U. S. satellite, 1960 |
| TIROS | Weather satellite of 1960 |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.