Protecting the Environment (Chapters 3 and 4)

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Across
  1. 2. Less than ______ percent of the Earth's water is fresh water
  2. 3. I am a type of water that is produced by treating seawater to make it drinkable.
  3. 6. Mary turned a tin can into a flower pot. Which of the 3Rs is she practising?
  4. 7. To use something again or more than once
  5. 9. Which of Singapore's national tap collects local catchment water?
  6. 10. Singapore has _____ desalination plants to meet up to 25% of Singapore's water demand.
  7. 12. Singapore households use the most water when they ____________.
Down
  1. 1. I am Singapore's third national tap! What am I?
  2. 4. Singapore's national water agency launched this programme in 2006 which aims to transform drains, canals and reservoirs into beautiful water bodies.
  3. 5. Singapore manages used water through this system. It was designed as a long-term solution for used water.
  4. 8. Singapore has been importing water from this country since 1961.
  5. 11. Singapore's total daily demand for water is expected to __________ by 2060.