water use questions

Do the water use questions on the blog using your text and the other water related resources in the student resources on the blog. Answer all questions in full sentences. Incomplete sentences will not be scored. 1. Summarize what the Clean Water Act of 1972 (I was 12) stated that controlled pollution in rivers, lakes, and ponds. 2. What is the amount of water on Earth that is actually fresh water? 3. What is fresh water used for in this country? Find percentages of each use. 4. Which use is the most important that would make you think twice about voting to relax this law? Which is the second most important use for you? 5. How much water is used by the United States each day? 6. Which two states use the most water? Why? 7. Which state uses the most water for aquaculture? 8. Which state uses the most water for raising livestock? 9. Which state uses the most water for irrigation? 10. How many gallons of water to raise one ear of corn? 11. how many gallons of water does it take to produce 8 oz of beef? 12. Which of these sources do we currently use for drinking water? Saltwater, ground water, reservoirs, lakes, rivers, glaciers, ice caps