| Answer | Crossword Clue |
|---|---|
| ACONCAGUA | Highest mountain in the Americas |
| DENALI | North America's highest mountain |
| APO | Highest mountain in the Philippines. |
| PIZBERNINA | Highest mountain in the Rhaetian Alps |
| KTWO | Second highest mountain in the world: var. |
| WHITNEY | Highest mountain in the continental United States |
| ELBERT | Second-highest mountain in the contiguous US |
| ELBERT | Second-highest mountain in the lower 48 states |
| ETNA | Highest and hottest mountain in Italy south of the Alps |
