Across
- 1. A vehicle used to travel over snow
- 3. Checkpoint?
- 5. A bird commonly found in Antarctica
- 8. A floating mass of ice that broke from a glacier
- 9. The goal?
- 10. A severe snowstorm with strong winds
Down
- 2. A journey made for exploration
- 4. A cold continent
- 6. Huge, dense mass of ice that forms on land over centuries when snow accumulation exceeds melting
- 7. Colorful lights visible in polar skies