A trending video in Facebook uploaded by a certain Ma. Princess Doria shows a dust devil inside the UST Campus. The dust devil occurred around 3:30 p.m., Saturday May 16. According to her comment, the dust devil lasted for three minutes and started to disperse.
According to Wikipedia, a dust devil is a strong, well-formed, and relatively long-lived whirlwind, ranging from small (half a meter wide and a few meters tall) to large (more than 10 meters wide and more than 1000 meters tall). The primary vertical motion is upward. Dust devils are usually harmless, but can on rare occasions grow large enough to pose a threat to both people and property
According to Wikipedia, a dust devil is a strong, well-formed, and relatively long-lived whirlwind, ranging from small (half a meter wide and a few meters tall) to large (more than 10 meters wide and more than 1000 meters tall). The primary vertical motion is upward. Dust devils are usually harmless, but can on rare occasions grow large enough to pose a threat to both people and property
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