The A-level (Advanced Level) is a subject-based qualification conferred as part of the General Certificate of Education, as well as a school leaving qualification...

"On a Level" is a single from English grime artist Wiley, produced by longtime collaborator Skepta. It is the first official single released from Wiley's...

Look up AS-level or AS Level in Wiktionary, the free dictionary. AS-level can refer to: Advanced Subsidiary level, a public examination taken for the...

On the Level is the eighth studio album by English rock band Status Quo, released by Vertigo Records on 14 February 1975. The album's cover art features...

Look up level, Level, leveled, levelled, or levels in Wiktionary, the free dictionary. Level or levels may refer to: Level (optical instrument), a device...

construction artifacts.In a very short word, measuring any piece of land on earth from the mean sea level is called levelling. Optical levelling, also known as spirit...

Mean sea level (MSL, often shortened to sea level) is an average surface level of one or more among Earth's coastal bodies of water from which heights...

above mean sea level is a measure of a location's vertical distance (height, elevation or altitude) in reference to a vertical datum based on a historic mean...

energy levels of nuclei or vibrational or rotational energy levels in molecules. The energy spectrum of a system with such discrete energy levels is said...

A biosafety level (BSL), or pathogen/protection level, is a set of biocontainment precautions required to isolate dangerous biological agents in an enclosed...