Changes

If the Earth cools down, [[evaporation]] and therefore [[precipitation]] are reduced, so little [[snow]] will fall onto land to form ice sheets.  If the Earth heats up, evaporation and precipitation are increased, but the precipitation falls as rain rather than snow, or melts rather than forming ice sheets.<ref name="CAB" />

If the Earth cools down, [[evaporation]] and therefore [[precipitation]] are reduced, so little [[snow]] will fall onto land to form ice sheets.  If the Earth heats up, evaporation and precipitation are increased, but the precipitation falls as rain rather than snow, or melts rather than forming ice sheets.<ref name="CAB" />

Creationists argue that the post-Flood environment provides the best explanation for an Ice Age, with the oceans being warmed by the addition of hot [[subterranean]] water, but the land being kept cool by [[volcano|volcanic]] dust in the [[atmosphere]] reflecting much of the sun's [[heat]] back to [[space]].  Thus evaporation and precipitation would be high, without the snow melting because the land was cooler.<ref name="CAB" /><ref>Wieland, Carl, [http://www.creationontheweb.com/content/view/643 Tackling the big freeze, Interview with weather scientist Michael Oard,] ''Creation'' 19(1):42–43, December 1996.</ref>

Creationists argue that the post-Flood environment provides the best explanation for an Ice Age, with the oceans being warmed by the addition of hot [[subterranean]] water, but the land being kept cool by [[volcano|volcanic]] dust in the [[atmosphere]] reflecting much of the sun's [[heat]] back to [[outer space|space]].  Thus evaporation and precipitation would be high, without the snow melting because the land was cooler.<ref name="CAB" /><ref>Wieland, Carl, [http://www.creationontheweb.com/content/view/643 Tackling the big freeze, Interview with weather scientist Michael Oard,] ''Creation'' 19(1):42–43, December 1996.</ref>

The [[Bible]] perhaps mentions this Ice Age:

The [[Bible]] perhaps mentions this Ice Age: