Across
- 2. Happens even in cold winters
- 4. Small light on ice crystals
- 5. Sunlight on frozen lakes
- 7. Ice crystals on surfaces
- 8. Opposite to tropical
- 9. Sound of thin ice breaking
Down
- 1. Helps people on frozen lakes
- 3. Home for polar animals
- 5. Gliding on frozen lakes
- 6. Refers to heat in winter clothing