Lager is a ____________
(a) Period of low-temperature
(b) The vessel used for boiling
(c) Cauliflower head
(d) Style of beer
The question was posed to me by my school teacher while I was bunking the class.
I'd like to ask this question from High Gravity Brewing and Glossary in section SCADA System for Bioreactors, Beer and Brewing of Fermentation Technology