Notes of GRADE 3, EVS How We Waste Water - Study Material
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LAR ECR ELCs ( WS 6, , , , 1. In the list given below, circle the methods which help save water., , , , , , ‘a, Watering plants with a pipe, , , , ing the tap while you are brushing, teeth, , , , , , B. Washing a car with the water in a bucket, , , , , , g. Taking a, , , , Keeping the tap open while brushing, , h. Washing a car with a pipe, , , , Ka Bathing Vang a DUOhat and & RTD,, , i. Not repairing a leaking tap, , , , @._ Repairing a leaking tap, , j. Watering plants with a pipe, , , , 2. The following table has information, day-to-day activities. For 24 hours,, much water is used., , about how much water is used for our, observe these activities and see how, , , , Activities Water used, , Number of times | Litres of water used, , , , Flush the toilet once | 8-12 litres, , How many times do, you use the toilet, , (Accept correct answors.), , , , , , every day?, , Wash yourhands | 4-8 litres per minute | How many times | (Accept correct answers ), do you wash your, hands every day?, , Brush your teeth 4B litres per minute | How many times do | (Accopt correct answers), , you brush your teeth, every day?, , , , Wash utensils by, hand, , 4-8 litres per minute, , , , How many times, are utensils washed, at your house every, day?, , (Accept correct answers.), , , , , , , , (Accopt correct, , , , , , Total litres of water used = {rowers}