• None

Classwork:

• Review Water Worries with Ms. Brown from Portland Water District

1. What is healthy water?
2. What are the common pollutants of Maine's freshwater resources?
3. How do these pollute water?
4. What is the #1 pollutant?

• Finish  Water Worries Worksheet

• Water Worries Worksheet ** ANSWER KEY

• Story of Eutrophication

• Portland Press Herald: Murky origin of Highland Lake’s annual algae bloom has towns, scientists seeking answers

• Water Cycle Diagram

• Water Cycle Diagram ** ANSWER KEY

• Practice Project Presentations
  

Homework:

• Project Presentations on Thu 02/08