e/Weather fronts

Information
has gloss	eng: A weather front is a boundary between two masses of air of different densities, and are the main cause of major weather events. It is a zone of change between two different air masses. Within surface weather analyses, they are described by using various colored lines and symbols. The air masses usually differ in temperature and may also differ in humidity.
lexicalization	eng: Weather fronts
instance of	(noun) the atmospheric conditions that comprise the state of the atmosphere in terms of temperature and wind and clouds and precipitation; "they were hoping for good weather"; "every day we have weather conditions and yesterday was no exception"; "the conditions were too rainy for playing in the snow" conditions, weather condition, atmospheric condition, weather

Meaning
German
lexicalization	deu: Wetterfront
Portuguese
has gloss	por: Em meteorologia, frentes são zonas de transição entre duas massas de ar com temperaturas e densidades diferentes. Estendem-se não só na horizontal mas também na vertical, intersectando a superfície da Terra.
lexicalization	por: frentes
Chinese
lexicalization	zho: 鋒面

Media
media:img	NWS weather fronts.svg
media:img	Weather Fronts.png