Across
- 3. Texas state park featuring the rock dome named Enchanted Rock.
- 7. National park known for its high dunes, including the "Star Dune."
- 8. National park with a famous geyser called Old ______.
- 9. Texas state park where you can paddle the Devil's River.
- 12. Park Texas state park where you can see ancient footprints of dinosaurs
- 13. Florida park famous for its crystal-clear underwater caves.
- 15. State park in Florida where manatees gather in warm waters in winter.
- 16. National park in Utah famous for its unique red rock hoodoos.
- 18. Iconic tree species in Joshua Tree National Park.
- 19. Florida state park with "mermaids" performing underwater shows.
Down
- 1. Florida state park known for its coral reefs.
- 2. National park known for its "synchronous fireflies."
- 4. Lake in Big Bend National Park named after a fruit.
- 5. Type of cave formations at Carlsbad Caverns.
- 6. National park that protects the largest subtropical wilderness in the U.S.
- 10. Florida's Everglades are home to this invasive snake species.
- 11. Famous thermal feature in Yellowstone that erupts more predictably than others.
- 14. National park known for the deepest lake in the U.S.
- 15. Nickname of a famous Florida panther known to prowl the Big Cypress Preserve.
- 17. Animal famous for its "laugh" that roams Yellowstone National Park.
