THE AUTHOR MENTIONS “ FISH” IN “ ……DEALERS IN FRESH MEAT, FRESH FI...

74. The author mentions “ fish” in “ ……dealers in fresh meat, fresh fish and butter….” Because

a. many fish dealers also sold ice

b. fish was shipped in refrigerated freight cars

c. fish dealers were among the early commercial users of ice.

d. fish was not part of the ordinary person’s diet before the invention of the icebox.