Across
- 1. (adjective) harsh, or causing hardship or discomfort
- 5. (adjective) relating to the South Pole or surrounding regions
- 7. (noun) small particles of mist, steam, or smoke that can be seen in the air
- 9. (noun) flat, treeless land of permanently frozen soil
- 10. (noun) one of the seven large land areas on Earth
- 12. (noun) height above sea level
Down
- 2. (adjective) no longer active or burning
- 3. (verb) change from a liquid or solid into a gas
- 4. (noun) an illusion in which a distant object is not really there
- 6. (verb) fit or squeezed in tightly
- 8. (noun) areas of flat land higher than the surrounding country
- 11. (adjective) having to do with the North or South Pole