Dom perignon is named after a/an a. benedictine monk. b. german archbishop. c. italian nobleman. d. spanish conquistador.

Dom Perignon is named after a A. Benedictine monk.
He was a monk at a Benedictine abbey, and he loved making wine. He was one of the first people who came up with new wine-making techniques, which is one of the reasons why this champagne was named after him, even though he had nothing to do with actual champagne. 

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Net  the suffix is your .com/.net/.org, and so on, i believe