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202 bytes added, 15:06, 29 August 2011
Reverted edits by [[Special:Contributions/Dozzzza|Dozzzza]] ([[User talk:Dozzzza|talk]]) to last revision by [[User:BeerSmith|BeerSmith]]
* The term '''Head''' or '''Foam''' refers to the bubbly layer of foam at the top of a freshly poured beer. Foam is formed by rising carbon dioxide bubbles in the beer that combine with substances on the surface of the beer to produce tiny bubbles. [[Head Retention]] or the long term stability of the foam is an important objective for many beer styles. ==See Also==[[Head Retention]]