Answer
L
Work Step by Step
My fish tank holds 80 L of water. Water is liquid and can be measured in L or mL. if we chose 80 mL than it will be too less water for the fish tank. So 80 L is the correct unit for the fish tank.
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.