| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| Melt water from these is often grayish white from the bits of rock it contains | a glacier | $300 | J | SCIENCE | 1992-10-09 | #1860 | |
| Moraine is the rock, gravel & other debris carried by one of these moving ice masses | a glacier | $200 | DJ | SCIENCE | 1992-03-23 | #1751 | |
| Cincinnati's site was covered by one in the Pleistocene age | a glacier | $400 | DJ | SCIENCE | 1984-11-06 | #42 |