Related Clues:
- Frigid epoch
- Animated movie with Scrat
- Cold snap to the max?
- Pleistocene epoch nickname
- Glacial era
- Pleistocene Epoch event
- Frigid era
- Time of global cooling
- Time of advancing glaciers
- Film with the acorn-chasing Scrat
- Long cold spell
- Period ending about 9000 B.C.
- One of the Four Seasons
- Postwar chill (with ''nuclear'')
- -- Springs, Fla.