DWQA Questions › Tag: temperature fluctuationFilter:AllOpenResolvedClosedUnansweredSort byViewsAnswersVotesWhat is the mechanism that triggers an ice age, and what is the mechanism that brings them to an end?ClosedNicola asked 3 years ago • Physical Universe424 views0 answers0 votesIs it true that ice ages are more the norm for Earth than the current temperate age?ClosedNicola asked 3 years ago • Physical Universe388 views0 answers0 votesThere is evidence of coral reefs in the Arctic Ocean. How was that possible? Was this region of the planet once in a different location because of a polar shift, or was the climate in the Arctic once warm enough to support them for other reasons?ClosedNicola asked 3 years ago • Physical Universe376 views0 answers0 votesAre actual dramatic “pole shifts” real? If so, when was the last one, and how dramatic was the shift? Is this something that could be triggered with extraterrestrial technology?ClosedNicola asked 3 years ago • Extraterrestrial Agenda440 views0 answers0 votes