A) A single flush toilet uses approximately 44,000 litres a year. About how much does a dual flush toilet use?
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B) What percentage of water use inside your home does a shower use?
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C) On a warm day, water vapour rises up into the air from rivers and the sea. What is this process called?
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D) Approximately how many litres of water each year is used from leaving the water running while brushing your teeth?
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E) What is the world's driest continent?
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F) Approximately how many litres of water are wasted each minute when you leave the water running while using your kitchen sink?
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G) Approximately how many litres of water are wasted each year from a leaking toilet?
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H) Which appliance uses the most water in your home?
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I) How much less water do new energy efficient dishwashers use compared to older dishwashers?
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J) How much of the Earth's water is fresh (non-salt) water?
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