True or False QuestionTrue or false: Methane gas is produced by the anaerobic degradation of organic materials.True false question.TrueFalse

If methane is burnt in sufficient oxygen the products formed are :A.

Methane comes from the breakdown of organic matter. Since no organism occupied the sea of Permian time, methane release cannot possible be one cause of extinction.A. TrueB. False

One (or more) of the following is TRUE for biogas production (Anaerobic digestion process):Select one or more:a.Batch production is based on simpler and low cost digester design, but suffers from the lower efficiency compared to the continues productionb.The gas collected from the digester has high CH4 content up to 90%c.The gas has to pass through gas cooling and cleaning system to remove tar before it can be used in IC engined.It is based on biological fermentation of biomass in the absence of oxygen at low temperature

Which of the following statement is true in biogas production?a.fermentation of biomassb.aerobic treatment of biomassc.anaerobic treatment of biomassd.pyrolysis of biomass

Which biofuel is produced through the anaerobic digestion of organic matter?