People have been carried several miles in some cases, though nobody who was carried such as distance has survived.
The hardest tornado was in Texas, USA.
Pressure decreases sharply, reaching its lowest at the center of the tornado. This pulls air toward the center of the tornado and then drawn into the tornado's updraft. The tornado spins as it originates from a larger circulation called a mesocyclone.
That varies. If you are close enough to be in the area of the tornado's inflow then the wind will blow almost directly towards the tornado, perhaps a little to the right of that direction. In that case the wind direction will depend on where the tornado is relative to you. If you are beyond the inflow area for the tornado, then nothing about the wind direction would indicate the approaching tornado.
The very strongest can destroy cement buildings.
There is a siren that blows in the county that the tornado is in. However, in states such as KS, it will blow also only for a city. The siren last for a couple of minutes.
Yes. A tornado is essentially a very strong vortex of wind.
cyclone. gale. storm. tornado. twister. blow. tempest. typhoon.
The average tornado lasts about 10 minutes and travels about 5 miles.
It isn't. An earthquake releases far more energy than a tornado.
A cyclone is bigger than a tornado by far, but a tornado is usually more violent.
The fact that the a tornado spins means that the winds move in all directions at different points within the tornado, as they make a full 360 degree rotation. In the northern hemisphere tornadoes spin counterclockwise, so winds on the north side of a tornado blow east to west, those on the west side blow north to south, those on the south side blow west to east, and those on the east side blow south to north. This is reversed in the southern hemisphere where tornadoes spin clockwise.
Tornadoes are not given names as hurricanes are. The most damaging tornado recorded so far was the Topeka, Kansas tornado of 1966.