Across
- 3. this is how many major plates are on Earth
- 4. The Seven _________ are the tallest mountains of each continent
- 6. the country where the largest volcanic eruption happened
- 8. liquid rock inside a volcano
- 11. a waterfall in Africa
- 12. Australia's most famous natural wonder
- 13. plates can cause this natural disaster
- 16. an area of Earth where most volcanoes are
- 17. a giant wave
- 18. the largest volcanic eruption in history
Down
- 1. ________ lines make up the boundaries of the plates
- 2. highest mountain on earth
- 5. plate ___________
- 7. this polar region has penguins
- 9. a great harbor is located here
- 10. a natural light show
- 14. the tallest mountain in Africa
- 15. how many natural wonders are there?