A generic drug is identical--or bioequivalent--to a brand name drug in dosage form, safety, strength, route of administration, quality, performance characteristics and intended use.
Cyclone seen from Space. A tropical cyclone is a low-pressure system which develops in the tropics and is sufficiently intense to produce sustained gale force winds of at least 63km/h. If the sustained wind reaches hurricane force of at least 118km/h the system is defined as a severe tropical cyclone.n other parts of the world they are called hurricanes or typhoons. Tropical cyclones can cause significant phenomena which can adversely, and sometimes favourably impact on communities and the environment. The most common features are destructive winds and heavy rainfall that can lead to flooding.
Hurricanes (Tropical Cyclones). Tropical Cyclones are massive tropical cyclonic storm systems with winds exceeding 119 km/hr (74 miles/hour). The same phenomena is given different names in different parts of the world. In the Atlantic Ocean and eastern Pacific ocean they are called hurricanes.efore discussing the science of tropical cyclones (hurricanes as they are called when in the Atlantic or eastern Pacific oceans), we need to first understand something about atmospheric circulation in the lower part of the atmosphere (troposphere).