 
 <translate> "Tropical" refers to the geographical origin of these systems, which form almost exclusively over tropical seas. "Cyclone" refers to their winds moving in a circle, whirling round their central clear eye, with their winds blowing counterclockwise in the Northern Hemisphere and blowing clockwise in the Southern Hemisphere. The opposite direction of circulation is due to the Coriolis effect. Tropical cyclones typically form over large bodies of relatively warm water. They derive their energy through the evaporation of water from the ocean surface, which ultimately recondenses into clouds and rain when moist air rises and cools to saturation. This energy source differs from that of mid-latitude cyclonic storms, such as nor'easters and European windstorms, which are fueled primarily by horizontal temperature contrasts. Tropical cyclones are typically between 100 and 2,000 km (62 and 1,243 mi) in diameter.

Where does a tropical cyclone or hurricane get its energy?
The answer is the evaporation of water from the ocean surface , which ultimately recondenses into clouds and rain when moist air rises and cools to saturation <hau> "Tropical" yana nufin asalin ƙasa na waɗannan tsarin, waɗanda ke kusan kusan a kan tekun wurare masu zafi. "Cyclone" yana nufin iskar su tana motsawa a cikin da'ira, tana juyawa a kusa da ido mai tsabta na tsakiya, tare da iskar su tana busawa a gefen agogo a cikin Arewacin Hemisphere kuma tana busawa a gefen agogo a Kudancin Hemisphere. Hanyar juyawa ta juyawa ta kasance saboda sakamakon Coriolis. Tropical cyclones yawanci suna samar da manyan jikin ruwa mai dumi. Suna samun kuzarinsu ne ta hanyar turɓayar ruwa daga saman teku, wanda a ƙarshe ya koma cikin gajimare da ruwan sama sa'ad da iska mai danshi ta tashi kuma ta huce har ta cika. Wannan tushen makamashi ya bambanta da na guguwa na tsakiyar latitude, irin su nor'easters da guguwar iska ta Turai, waɗanda ke cinyewa da farko ta hanyar bambancin zafin jiki na kwance. Guguwar wurare masu zafi yawanci tsakanin 100 da 2,000 km (62 da 1,243 mi) a diamita.  Daga ina ne guguwa ko kuma guguwa take samun ƙarfinta? Amsar ita ce fitar da ruwa daga saman teku, wanda a karshe ya koma cikin girgije da ruwan sama lokacin da iska mai laushi ya tashi kuma ya sanyaya zuwa saturation 