2. countable noun. A thesis is a long piece of writing based on your own ideas and research that you do as part of a university degree, especially a higher degree such as a PhD. He was awarded his PhD for a thesis on industrial robots.
In July 1913, observers in Furnace Creek, CaliforniaâDeath Valleyâwatched the thermometer reach 56.7Â°C (134Â°F) and declared it to be the highest temperature ever recorded on Earth. But just nine years later, on September 13, 1922, a weather station in El Azizia, Libya, recorded a temperature of 58.0Â°C (136.4Â°F). According to the World Meteorological Organization (WMO), that remains the highest air temperature ever measured.
World's Hottest and Coldest Places. The world's highest recorded surface temperature is 56.7 Â°C (134 Â°F) measured at Greenland Ranch in Death Valley, California, USA on July 10, 1913. The mean temperature in Dallol, Ethiopia is 34.4 Â°C (94 Â°F), the highest annual average temperature on earth. Hottest Cities in the World.