Q: Answer this question:

what type of gas is produced during fermentation??

A: hydrogen gas (H2)

Q: Answer this question:

who wins great british bake off series 3??

A: John Whaite

Q: Answer this question:

where does friday the 13th part 4 take place??

A: Crystal Lake

Q: Answer this question:

who sang when a man loves a woman first??

A:
Percy Sledge