Clue | Source | Date |
---|---|---|
Shrinking Arctic formation | USA Today | 06 Nov 2020 |
Frozen planetary region | USA Today | 21 Jun 2020 |
Frigid climate feature | Universal | 18 Aug 2015 |
Frigid climate feature | ||
Diminishing environmental concern | ||
Arctic mass | ||
Arctic formation | ||
Shrinking Arctic mass | ||
Arctic feature |