Related Clues:

• Florida goes without grand sheets of ice
• Northern sheets
• Arctic Circle sights
• Antarctic phenomena
• Arctic drifters
• Little ones are calves
• Iceberg segments
• Frozen floating hazards
• Frozen chunks that don't fit in glasses
• Ice mountains
• The ice has melted, you say
• Labrador Sea sights
• Antarctic floaters
• Arctic ice sheets
• Largely submerged threats