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Clean water for everyone
Contributed by: Porter
  • 1. What percentage of the earth's surface is covered by water?
A) 50%
B) 35%
C) 90%
D) 71%
  • 2. Which of the following is a method for purifying water?
A) Boiling
B) Freezing
C) Adding sugar
D) Mixing oil
  • 3. Which international organization works towards providing clean water for everyone?
A) Red Cross
B) Greenpeace
C) WHO
D) UNICEF
  • 4. Which is a common method used to remove impurities from water in large-scale treatment plants?
A) Microwaving
B) Exposing to sunlight
C) Adding salt
D) Filtration
  • 5. What can help reduce water pollution from plastics in oceans?
A) Burning
B) Dumping in rivers
C) Recycling
D) Throwing in landfills
  • 6. Which waterborne disease is caused by contaminated water?
A) Malaria
B) Dengue
C) Cholera
D) Influenza
  • 7. What do water purification tablets typically do?
A) Add nutrients
B) Create color changes
C) Kill bacteria and viruses
D) Increase acidity
  • 8. In developing countries, who is primarily responsible for collecting water for households?
A) Private companies
B) Women and girls
C) Government workers
D) Men and boys
  • 9. What is the significance of water as a human right?
A) Essential for life and dignity
B) Only important for agriculture
C) Not a priority in society
D) A luxury for the wealthy
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