Which customary unit would be best to measure the capacity of water in the dolphin tank at an aquarium?
A. fluid ounce
B. quart
C. gallon
1 answer
C. Gallon would be the best customary unit to measure the capacity of water in the dolphin tank at an aquarium. Dolphins require a large amount of water to swim and live in, and gallons are the most appropriate unit for measuring larger volumes of liquid.