Water Pollution - Page 2
Questions
- How does water pollution affect climate change?
- How does drinking water and waste water treatment impact our water?
- What are the four types of ocean pollutants?
- What are the different types of waste in water pollution?
- When excessive amounts of nutrients end up in streams, why should we care?
- How does the Sun affect life on Earth?
- What are two reasons why a given pollutant may decrease in concentration over a period of several hours?
- Suppose you wanted to know if the water in a certain stream is safe to drink. Which ecological methods would you choose, and why?
- What is a major concern with drinking water in India and Bangladesh?
- Why are oil spills so hard to clean up?
- What makes up 38.1% of municipal waste?
- Where does industrial waste come from?
- Why should bilges be kept clean and free of oil drips?
- Why are incinerators the most expensive form of waste disposal?
- How can you test water to find out if its pure?
- How does groundwater become polluted?
- When are estuaries classified as eutrophic?
- How are containment booms used?
- During the water treatment process, what is the purpose of adding chlorine to water?
- How hot water from a power station can affect fish in a river?