Ice AgeTopics referred to by the same term / From Wikipedia, the free encyclopedia An ice age is a long period of reduction in the temperature of the Earth's surface and atmosphere. Look up ice age in Wiktionary, the free dictionary. Ice Age may also refer to:
An ice age is a long period of reduction in the temperature of the Earth's surface and atmosphere. Look up ice age in Wiktionary, the free dictionary. Ice Age may also refer to: