Across
- 4. This Kentucky park has the longest cave system in the world.
- 5. This Alaska park has glaciers that meet the ocean.
- 9. This California park is made up of islands you can visit by boat.
- 10. This Florida park protects coral reefs and clear blue water.
- 13. This Minnesota park is full of lakes and is great for canoeing.
- 17. This was the first national park and has geysers like Old Faithful.
- 18. This Arizona park has a giant canyon carved by the Colorado River.
- 19. This Florida park is full of slow-moving water, alligators, and sawgrass.
- 21. This South Dakota park has strange rock shapes and lots of fossils.
- 23. This park is in the Caribbean and has beautiful beaches and coral reefs.
- 26. This Washington park has a tall volcano covered in snow most of the year.
- 27. This park has huge rivers of ice and is found in Montana.
- 29. This park in Wyoming has tall, jagged mountains that look like giant teeth.
Down
- 1. This Alaska park is one of the most remote places in the United States.
- 2. This Alaska park is famous for brown bears catching salmon at a waterfall.
- 3. This park (yes, again!) is one of the Seven Natural Wonders of the World.
- 6. This Ohio park has waterfalls and a towpath trail along an old canal.
- 7. This park stretches across Colorado and has high mountains and lots of snow.
- 8. This California park is known for giant trees and deep valleys and is next to Sequoia.
- 11. This California park has some of the tallest trees in the world.
- 12. This Colorado park has the tallest sand dunes in North America.
- 14. This Utah park has colorful rock layers and looks like a wrinkled reef on land.
- 15. This California park has tall rock spires and is great for rock climbing.
- 16. This Texas park is home to the tallest mountain in the state.
- 20. Volcanoes This park in Hawaii has active volcanoes that shape the land.
- 22. This Washington park has rainforests, mountains, and a wild coastline all in one place.
- 24. This Florida park has a famous fort in the ocean and is only reachable by boat or seaplane.
- 25. This California park is famous for El Capitan and Half Dome.
- 28. This Alaska park is home to the tallest mountain in North America.
