| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| Scientists made a liquor using apples from the Chernobyl Exclusion Zone; distillation got rid of this property the apples exhibited | radioactivity | $1,600 | DJ | SCIENCE: ODD BUT TRUE | 2021-11-30 | #8522 | |
| (Dr. Markaisa Black presents the clue.) This property of elements, like uranium & thorium, was discovered in part by Marie Curie, who actually coined the word for it | radioactivity | $800 | J | SCIENCE | 2021-02-12 | #8335 |