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.
Scroll down for video. Party lover: Usain Bolt (left) hits the decks in Brick Lane, east London, in early August 2012. Last week, she wrote on Facebook: âBetween the bikes, loud, horrid music, parties and screams, I honestly wish he would go back to where he came from.