Yes. All tornadoes form in thunderstorms.
No, a tornado cannot form without a thunderstorm. A tornado needs the crossing winds of two air masses to provide rotation in order for a tornado to form. Tornadoes do not form from convection thunderstorms, but only from air mass thunderstorms.
Yes. A tornado can't form without a thunderstorm.
Because only the the energy involved in a thunderstorm or developing thunderstorm is enough to form something as strong as a tornado.
A dust devil resembles a tornado on some levels, but is not as strong and does not form from a thunderstorm.
No. A even a small thunderstorm is larger than very large tornado. This is partly due to the fact that tornadoes form within thunderstorms.
A tornado is a violently rotating columns of air in contact with the base of a thunderstorm and the ground. Tornadoes are usually produced by a type of strong thunderstorm called a supercell.
The weather usually clears after a tornado because most tornadoes form in the rear portion of a thunderstorm.
Yes. Tornadoes form during severe thunderstorms.
Yes. Tornadoes form from severe thunderstorms.
Yes, a tornado can come from a thunderstorm. In fact, a tornado cannot be caused by anything other than a thunderstorm. One key facotrs is that the thunderstorm must have a rotating updraft.
a tornado is formed by a very severe thunderstorm for a tornado to form it has to have warm and moist air.
Yes. In fact a thunderstorm is the only thing that can cause a tornado.