It varies, some tornadoes cause little or no damage. Others will cause moderate to cause heavy damage to most buildings. The very worst can obliterate entire neighborhoods and small towns.
Destructive..
The most destructive tornadoes are generally in the U.S. on the Great Plains and in the Deep South.
Yes. Italy does get tornadoes including a few that were very destructive.
Tornadoes don't create anything. They are purely a destructive phenomenon.
Yes, Germany does get tornadoes, a few of which have been quite destructive.
TORNADOES
Tornadoes do not build anything (constructive) They destroy things (destructive)
No. Tornadoes can be very destructive, but they do not cause air pollution.
Tornadoes can be deadly and very destructive. It is quite reasonable to be afraid of them.
EF4 and EF5 are destructive with EF4 winds up to 166-200 and EF5 over 200mph destructive tornadoes like these can level houses and even completely blow them away.
Tornadoes are very destructive along a narrow path of land, but hurricans cover a much larger area.
their wind speeds