1. Topic 5 – Getting Away From it All! What will the population be by 2050? What kinds of issues will we face in 40 years? Can you get “Away From it All?”

2. Environmental Monitoring Keeping track of our environment – What organizations do you know about that help with this? - Types of Wastes that enter our environment: 1)____________________________2) ____________________________ *Most wastes end up here ____________________________ Sources of Pollutants can be: 1) _____________________________ 2) _____________________________

3. What We Test For SubstanceSourcesImportanceIssues Phosphates and Nitrates Dissolved Oxygen Dissolved Carbon Dioxide Biological Indicators – Macroinvertebrates See pg. 231 Assignment – Read topic 5 and do topic 5 review on pg. 235 Q1 – 4  HAND IN!!