Question: Brushing your teeth with the water running continually uses about 4 gal of water. Turning the faucet off when you are not rinsing uses less

Brushing your teeth with the water running continually uses about 4 gal of water. Turning the faucet off when you are not rinsing uses less than one-fourth of a gallon of water. Consider the recommendation to brush your teeth twice a day, how much water would be saved in a month ( 4 weeks) if the faucet was off when not rinsing?

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