Cyclones generate thunderstorms by various means, either by themselves being large convective systems, such as in tropical cyclones (hurricanes etc.) or, more commonly, in the fronts generated by mid-latitude cyclones. The thunderstorms generated along fronts tend to be stronger than those that are not, and a stronger storm is more likely to produce a tornado. Wind shear affecting these storms can set them rotating. This rotation within the thunderstorms can then produce tornadoes.
Most tornadoes form from thunderstorms along a front associated with a cyclone, but most cyclones do not produce tornadoes.
Cyclones spin counterclockwise in the northern hemisphere.
cyclones are formed over the pacific ocean
Tornadoes, by a considerable amount.
They do, but most tornadoes don't make international news and generally, the strongest tornadoes that do most of the serious damage occur in the U.S. Hurricanes occur in the southern hemisphere, but are called cyclones or tropical cyclones rather than hurricanes.
Most tornadoes form from thunderstorms along a front associated with a cyclone, but most cyclones do not produce tornadoes.
Some cyclones produce tornadoes, but most do not.
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.
Cyclones produce thunderstorms that can potentially produce tornadoes. Mid latitude cyclones often produce fronts from their rotation by forcing contrasting air masses together. Thunderstorms often form along these fronts. This is how most tornadoes form. Anticyclones generally tend to suppress thunderstorms ans thus tornadoes rather than produce them.
Cyclones are far larger. Cyclones are hundreds of miles across while tornadoes are usually less than a quarter of a mile wide.
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.
Cyclones spin counterclockwise in the northern hemisphere.
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.
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.