| Answer | Crossword Clue |
|---|---|
| METTLE | It's tested in battles |
| APTITUDE | It's tested in school |
| ESCAPEPLAN | It's tested in a fire drill |
| ECHO | It's often tested with "Hello!" |
| ESP | It's tested with Zener cards |
| ESP | It's tested with Zener cards (abbr.) |
| HYPOTHESIS | It's tested using the scientific method |
| ECHO | It's often tested by shouting "Hello!" |
| YDNA | It's tested to determine paternal lineage |
