Knowledge about typhoons. Thank you.

A typhoon is a cyclone that occurs in the tropical ocean. If a weak tropical cyclone system is generated or moved on the surface of the warm tropical ocean with high water temperature, in a suitable environment, due to friction, the airflow will produce a component that flows into the weak vortex, bringing a large amount of water vapor evaporated from the surface of the high-temperature ocean to the inside of the vortex, gathering high-temperature and high-humidity air to the center of the weak vortex, generating ascending and convective movements, releasing latent heat to heat the air column above the center of the vortex, and forming a warm heart. As the vortex center warms, the air becomes lighter, the central air pressure drops and the vortex becomes stronger. When the vortex becomes stronger, on the other hand, the warm and humid air in the lower layer converges inward more strongly, more water vapor is concentrated to the center, convection is more vigorous, the center gets warmer, and the central air pressure drops more, and so on until it becomes a typhoon.

As for the name of the typhoon, it seems unfounded (personally, it is)