What natural phenomenon develops when warm, moist air rotates around the eye of a storm?

The phenomenon that develops when warm, moist air rotates around the eye of a storm is a hurricane. This weather system forms over warm ocean waters, where the heat and moisture from the water provide energy to the storm. As the warm air rises, it creates a low-pressure area at the surface. Surrounding air rushes in to fill this low-pressure zone, causing the warm, moist air to rotate around the calm center, known as the eye.

The structure of a hurricane is characterized by its rotating masses of clouds and rain, which can lead to powerful winds and heavy precipitation. The intensity of a hurricane is measured by the Saffir-Simpson scale, which rates storms based on their wind speeds and potential to cause damage.

The other options represent different meteorological phenomena. A blizzard involves heavy snowfall and strong winds in cold temperatures, a typhoon is essentially the same type of storm as a hurricane but occurs in the Northwest Pacific Ocean, and a thunderstorm is a more localized storm that may produce rain, thunder, lightning, and sometimes hail, but does not exhibit the large-scale rotation or organization found in hurricanes.