Name:________________________

Direct Rain vs. Throughfall Rain
 Grading Criteria – Graphs and Analysis

 

Monthly Samples - format of graphs             F^-            Cl^-            NO₂^-            NO₃^-            SO₄^2-
Scale – independent variable                     ____        ____          ____           ____             ____
Scale – dependent variable                        ____         ____          ____           ____            ____
Title – independent variable                        ____        ____           ____           ____            ____
Title – dependent variable                           ____         ____          ____           ____            ____
Title - graph                                                  ____         ____          ____           ____            ____
Plotted points/direct rain                             ____         ____          ____           ____            ____
Plotted points/throughfall                            ____         ____          ____           ____            ____
Best fit line/direct rain                                   ____         ____          ____           ____            ____
Best fit line/through fall                                 ____         ____          ____           ____            ____
Signature and date                                      ____         ____          ____           ____            ____

 

Event Samples - format of graph                    F^-            Cl^-            NO₂^-            NO₃^-            SO₄^2-
Scale – independent variable                      ____        ____          ____             ____             ____
Scale – dependent variable                         ____        ____          ____             ____             ____
Title – independent variable                         ____        ____          ____             ____             ____
Title – dependent variable                            ____        ____          ____             ____             ____
Title - graph                                                   ____        ____          ____             ____             ____
Plotted points/direct rain                              ____        ____          ____             ____             ____
Plotted points/throughfall                             ____        ____          ____             ____             ____
Best fit line/direct rain                                    ____        ____          ____             ____             ____
Best fit line/through fall                                  ____        ____          ____             ____             ____
Signature and date                                       ____         ____         ____              ____             ____

 

Comparison of Ions Detected
Interpretation of results (32 questions)                    ____________

 

                                                TOTAL POINTS EARNED:                      __________