"Water tornadoes," which are called waterspouts, are divided into two categories.
Fair-weather waterspouts, are structured differently and generally weaker than classic tornadoes.
Tornadic waterspouts are ordinary tornadoes that happen to be on water, they are just as strong as ordinary tornadoes.
It isn't. An earthquake releases far more energy than a tornado.
No. No tornado stronger than F5 has ever been recorded.
Yes. A tornado on water is called a waterspout.
None really. A waterspout occurs on water and a landspout is essentially the same thing on land. Though a smaller percentage of waterspouts are actually classic supercell tornadoes on water.
In terms of the energy output, yes.
Water is stronger than rock.
In a violent tornado the worst features are flying debris and suction vortices, small whirlwinds that have stronger winds than the rest of the tornado.
Yes, a waterspout can occasionally move over land if it forms over a body of water and then moves inland. As it moves over land, it is known as a tornado rather than a waterspout. Waterspouts are essentially tornadoes over water.
A large tornado is typically stronger than a small, skinny tornado. The size of a tornado is often an indication of its strength, with wider tornadoes usually having higher wind speeds and causing more damage. However, other factors such as wind speed, duration, and path can also affect a tornado's strength.
In a violent tornado the worst features are flying debris and suction vortices, small whirlwinds that have stronger winds than the rest of the tornado.
In terms of overall energy output, a tsunamis is generally stronger. Outside of that, it is difficult to compare the two.
There is no basis for comparison between the two. An iceberg's "strength" is its mass and hardness. A tornado's strength is its wind speed.