I would terrified if most of these happened where i was.

Sand doesn't seem as scary as the others.

We don`t have any seriosly dangerous volcanoes around here, so... :P

Blizzards are actually quite normal here in winter.

yeah I guess I'd have to pick sandstorm second but it's not scary so much as it still could be bad, I got caught in one of those oh I forget what you call them kinda like a sand tornado but it was a lot smaller, can't remember what they are called but anywho, you did forget Hurricane though!! But I picked volcano for the same reason as Rihanna312, I don't have one anywhere near me so that's why I picked that.