Temperature is a physical quantity expressing the subjective perceptions of hot and cold. Temperature is measured with a thermometer, historically calibrated in various temperature scales and units of measurement.
The most prominent owner of Facebook, Mark Zuckerberg (24% of the company), was born on May 14, 1984. This makes him 26 years old as of July 2010.
Mark Elliot Zuckerberg (/mÉÉ¹k_ËÉliÌ¯Ét ËzÊkÊ°ÉbÉg/, born May 14, 1984) is an American computer programmer and Internet entrepreneur. He is the chairman, chief executive officer, and co-founder of Facebook. His net worth is estimated to be US$58.6 billion as of March 2017, ranking him the fifth richest person in the world. Zuckerberg launched Facebook from his Harvard University dormitory room on February 4, 2004.