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How Much Water Do We Really Have and How Much Do We Use? Questions to Accompany I Use THAT Much Water?! Lesson

How Much Water Do We Really Have and How Much Do We Use? Questions to Accompany  I Use THAT Much Water?! Lesson

1. You have used 175L of water already today. You have washed your laundry once and have brushed your teeth an unknown number of times. How many times have you brushed your teeth today?