| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| This "middle life" era of geological time encompasses the Triassic, Jurassic Cretaceous periods | the Mesozoic | $1,200 | DJ | GEOLOGY | 2020-03-03 | #8172 | |
| The Jurassic period is the middle period of this middle era | the Mesozoic | $800 | DJ | GEOLOGY | 1991-10-03 | #1629 |