Related Clues:
- Rotten cheese? It's found in Greenland
- Thick polar coverings
- Glacial expanses
- Glacial areas
- Polar __ (frozen toppers)
- They cover Poles in charge of room facing north
- Very cold types in top positions
- Antarctic features
- Their melting is cause for concern
- Really cool places in one top-class revolutionary space
- Room 101 all about wet blankets
- Linens in the Arctic?
- Cold areas? One cold area turning up here
- Polar masses
- Covers that won't warm you up