Question

A sponge 4 inches tall can pump about .......... in a single day.

• A. 150 gallons of water
• B. 5 gallons of water
• C. 25 gallons of water
• D. 32 gallons of water

Answer 1

The correct option is B 5 gallons of water

Sponges are called the filter feeders as they have to filter the food from the water that pass through them and a 4 inches tall sponge can pump 22.5 liters means 5 gallons of water in one day.

So the correct answer is option B.