I've always had a fascination for yurts... And I've been wondering - wouldn't these make wonderful homes for earthquake-prone areas with a relatively mild climate?
[And the board is acting funny again... Hope these pictures post...]
Notice the lightweight wooden framework. If that fell down on top of you during an earthquake, you'd be more likely to survive, than if a conventional wooden house or - god/goddess/flyingspagettimonster forbid - a brick or stone house...