Across
- 3. a flowering plant in Antarctica
- 4. what scientists are most concerned about with climate change
- 6. how many miles thick is the ice on Antarctica
- 8. the temperature in degrees that is considered freezing
- 9. this mountain is the highest point in Antarctica
- 12. coldest and dryest continent on Earth
- 14. when an ice piece breaks apart from the ice shelf
- 15. one of the three plants that grow in Antarctica
- 16. last name of one of the two first explorers to find Antarctica
- 17. a type of crab an interesting "creature"
- 19. organism that grows on rocky surfaces in Antarctica
- 21. a flowering plant in Antarctica
Down
- 1. a type of penguin an interesting "creature"
- 2. tiny organisms floating near the water's surface
- 5. last name of one of the two first explorers to find Antarctica
- 7. the center of Antarctica
- 10. Antarctica covers ?? percent of the Earth's surface
- 11. Antarctica is nicknamed the _?_ continent
- 12. another name for a "treaty"
- 13. one of the three plants that grow in Antarctica
- 18. this solid substance is what Antarctica is mostly made of
- 20. tiny crustaceans that whales love to eat
- 22. a gas in the atmosphere that absorbs radiation from the sun