How to save water?, Take short showers or take it by a bucket, Leave the tap open, Do nothing, Is water pollution a good thing or a bad thing?, Good, Bad, How much percent of earth's water is drinkable?, 100%, Less than 1%, 50%, Which of the following causes wastage of water?, Using a bucket for bathing, Leaving the tap open while brushing., Getting the leaking taps repaired, We can keep the water clean by, Throwing garbage in the rivers, Stopping the drain water from mixing in the clean water, Throwing animal waste in water.

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