| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| Aeolian landforms such as dunes & ripple ridges are shaped by the action of this | wind | $1,000 | J | GEOLOGY | 2024-07-18 | #9149 | |
| The 2 forces that cause soil erosion are water & this, which includes a process called deflation | wind | $400 | DJ | GEOLOGY | 2003-09-15 | #4371 |