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> tornadoes occur in midwestern american states because of the lack of
> trees----the wind is given free roam
> they were cut historically for firewood and housing
> indian art does indicate swirly objects but they were celestial
> images
> and sea shells
> if there were tornadoes, there would have been swastika looking
> images
> nothing like that occurs in any american indian art
> except 1 tribe, which in fact had a swastika
> but that was an episode of the cartoon incredible hulk
> so that is not a credible source
> so back to the spiral celestial images
> they could be tornadoes
> no, they can't be tornadoes because they were drawn on stones and ...