There is no such thing as a space tornado.
If it is underground, probably
No, the thunderstorms that produce them are but the tornado itself descends from the bottom of the storm.
yes, Generally not. If vied from space a tornado is blocked from view by its parent thunderstorm.
It depends on where the crawl space is. If it is under the house or in the foundation it may be a good place to go. If it is a space just under the roof then it would be one of the worst possible places to go. When a tornado hits a house the roof is usually the first thing to go, which may either exposed the crawlspace or take the crawlspace with it.
A tornado is considered a tornado when it reaches the ground
a tornado in space
No. A tornado is a vortex of air. There is no air in space.
No. By definition a tornado is made of air and there is no air in space.
Tornadoes cannot form in space. A tornado is a vortex of air. There is no air in space.
No. A tornado is a violently rotating column of air. There is no air in space.
No. The space shuttle has nothing to do with tornadoes.
A space tornado can cause serious damage, usually 2-4 miles wide if it touches ground. But most of the time, it doesn't touches ground
This happens fairly often. Such a tornado would be recorded if someone observed it, but there would be no damage. Such a tornado would be rated EF0.
If it is underground, probably
Nothing at all. There is no such thing as a "space tornado". Tornadoes are whirling AIR masses, and there's no air in space. But if you are referering to a wormhole or a black hole then the Earth would probably get sent through the wormhole to the phonomenom's destination.
No, the thunderstorms that produce them are but the tornado itself descends from the bottom of the storm.
Move into a room, or better, a small space with no windows or glass as fast as you can. But more than likely you'll be warned with tornado sirens beforehand.