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.
When the storm collapses, and begins to release precipitation, wind directions reverse, gusting outward from the storm and generally gusting the strongest in the direction of the storm's travel. Haboobs can also form when a strong thunderstorm weakens rapidly, and releases a microburst. When this downdraft of cold air, or downburst, reaches the ground, it blows dry, loose silt and clay (collectively, dust) up from the desert, creating a wall of sediment that precedes the storm cloud. This wall of dust can be up to 100 km (62 mi) wide and several kilometers in elevation.