They are not. Tornadoes are much smaller than cyclones. A true cyclone is generally a few hundred miles across while tornadoes are rarely over a mile wide. Tornadoes are smaller because they form within individual thunderstorms while cyclones are their own weather systems.
A cyclone is bigger than a tornado by far, but a tornado is usually more violent.
Some cyclones produce tornadoes, but most do not.
Cyclones are far larger. Cyclones are hundreds of miles across while tornadoes are usually less than a quarter of a mile wide.
Cyclones spin counterclockwise in the northern hemisphere.
Informally some people do call them cyclones, by this is technically incorrect. While they share some traits, tornadoes and cyclones are different types of weather pattern.
The answer is simple. No. Tornados are on land, while cyclones are in water.
No. Tornadoes and cyclones are different things. A cyclone is a large-scale low pressure system while a tornado is a small-scale vortex within a thunderstorm. Most cyclones are mid-latitude cyclones.
Many tornadoes have a structure similar to the eye of a hurricane, but the only true eyes are in tropical cyclones. In Tornadoes and other storms it is called a weak echo region.
No. All hurricanes and other tropical cyclones above tropical depression strength get named, however extratropical cyclones are not named. Tornadoes never get names.
yes
Yes. Oman can occasionally get tropical cyclones. Tropical cyclones can produce tornadoes. That said, such tornadoes are usually weak, so tornadoes like the ones that devastate communities in the U.S. are unlikely.
cyclones are formed over the pacific ocean