By World Region
Evidence exists across the world, often very sparsely, for changes in climatic conditions over time. Some of the "warm period" events documented below are actually "dry periods" or "wet periods".
Read more about this topic: Medieval Warm Period
Famous quotes containing the words world and/or region:
“The woman’s world ... is shown as a series of limited spaces, with the woman struggling to get free of them. The struggle is what the film is about; what is struggled against is the limited space itself. Consequently, to make its point, the film has to deny itself and suggest it was the struggle that was wrong, not the space.”
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—Richard Blake, and William Cameron Menzies. Narrator, Invaders from Mars, at the opening of the movie (1953)