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.
Usain Bolt Net Worth 2017. Usain Bolt is one of the most successful athletes and Olympians that the world has ever seen. Bolt was born in Jamaica in 1986 and it was clear from a young age that the sprinter had immense talent.