Definition of facility - a place, amenity, or piece of equipment provided for a particular purpose, a natural ability to do or learn something well and eas Definition of facility - a place, amenity, or piece of equipment provided for a particular purpose, a natural ability to do or learn something well and eas dictionary thesaurus
Microbursts occur when the evaporation of rain within a thunderstom cools the air, causing it to lose buoyancy. The air then descends rapidly. When it reaches the ground it sp â¦ reads out, producing strong, sometimes damaging, winds.
Basically, microbursts are just parcels of cold air rocketing down out of a thunderstorm. The late Dr. Theodore Fujita of the University of Chicago defined microbursts as downbursts from a thunderstorm that are 2.2 nm (4 km) across or smaller and are from five to seven minutes in duration.