| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| This large coral structure off the coast of Australia is believed to be over 30 million years old | the Great Barrier Reef | $400 | DJ | WORLD FACTS | 1994-06-29 | #2278 | |
| It's the longest group of coral reefs in the world | the Great Barrier Reef | $600 | DJ | WORLD FACTS | 1990-11-23 | #1435 |