Thus, cavitation is the name given to a mechanism in which vapor bubbles (or cavities) in a fluid grow and collapse due to local pressure fluctuations. These fluctuations can produce a low pressure, in the form of vapor pressure of the fluid.
Usain Bolt was born on August 21, 1986 in Montego Bay, Jamaica as Usain St. Leo Bolt.
In 2012 London Olympics before the start of the race Usain Bolt prayed like a Christian by drawing the sign of the Cross on his forehead and chest. He was born and brought up as a Christian and the name Usain has no Isalmic origin but was a name given just for fun by his aunt Betsy Davis who continuâ¦. Popularity: 0.