| Answer | Crossword Clue |
|---|---|
| GRISSOM | Second American to fly in space |
| GRISSOM | Second American in space |
| RESNIK | Judith who was the second American woman in space |
| GRISSOM | First man to fly in space twice |
| GUSGRISSOM | The first man to fly in space twice |
| isometry | function from one metric space onto a second metric space having the property that the distance between two points in the first space is equal to the distance between the image points in the second space |
