Evaluation – Company 2

Evaluation: All Companies are responsible for Questions 1-4
Question 1
Describe		 2
Conclude		 3
Explain		 4
Evaluate and/or Recommend
Definition of Acid precipitation Dictionary Definition  

Definition in context with Examples

 Scientific Explanation  

 

Discriminate between definitions and/or viewpoints
Chemicals that make precipitation acidic Chemical Contaminants  

Contaminants and evidence of contamination

  

 

Scientific Explanation

 

 Documentation of problem based on what is known, unresolved questions, missing or controversial data
Where do the chemicals come from General Sources Sources (point, non-point), historical and/or current uses

 

 Routes, means of transport, primary vs. secondary, incidental Assessment of the total extent of contaminants
How do we measure the acidity Dictionary Definition Definition in context with Examples Scientific Explanation Discriminate between definitions and/or viewpoints
 

 

Evaluation: Company 2  – The trends over time for pH levels of surface-water and precipitation in Ramford County.

Question 1
Describe		 2
Conclude		 3
Explain		 4
Evaluate and/or Recommend
Where are the high concentrations of acid precipitation in Ramford County? Relative concentrations throughout Ramford Change in concentrations over time in Ramford Reasons for relative concentrations in Ramford Examples (case studies) of acid precipitation effects on air, lakes, and buildings
What are the trends over time for pH levels of surface-water and precipitation in Ramford County? What are the trends over time for pH levels of surface-water What are the trends over time for pH levels of precipitation How the contaminant moves in the environment Important meteorological considerations
What are the reasons for differences? What are the differences between the lakes What are main causes for the differences How the contaminants interact with the environment What is the prediction for the future
Where, besides Ramford County, is acid rain a large problem: in this Country and around the world?

 

 Where the acid precipitation exists in the physical environment

 

 

 Problems on a domestic and international level

 

 

 Acid precipitation effect based on activity and concentration at source and field locations

 

 

 Examples (case studies) of acid precipitation effects on air, lakes, and buildings