Question: what are the names of the different sizes of champagne bottles?
Answer: Methuselah: 6L (8 bottles of Champagne)
Salmanazar: 9L (12 bottles of Champagne)
Balthazar: 12L (16 bottles of Champagne)
Nebuchadnezzar: 15L (20 bottles of Champagne)
Solomon: 18L (24 bottles of Champagne)
Sovereign: 26.25L (35 bottles of Champagne)
Primat: 27L (36 bottles of Champagne)