| Appendix 1: Conversion Factors | understandingearth7e_app1_1.html | 53bb43a2757a2ec517000002 |
| DLAP questions | understandingearth7e_app1_1_dlap.xml | 53bb43a2757a2ec517000002 |
| Appendix 2: Numerical Data Pertaining to Earth | understandingearth7e_app1_2.html | 53bb43a2757a2ec517000002 |
| DLAP questions | understandingearth7e_app1_2_dlap.xml | 53bb43a2757a2ec517000002 |
| Appendix 3: Chemical Reactions | understandingearth7e_app1_3.html | 53bb43a2757a2ec517000002 |
| DLAP questions | understandingearth7e_app1_3_dlap.xml | 53bb43a2757a2ec517000002 |
| Appendix 4: Properties of the Most Common Minerals of Earthâs Crust | understandingearth7e_app1_4.html | 53bb43a2757a2ec517000002 |
| DLAP questions | understandingearth7e_app1_4_dlap.xml | 53bb43a2757a2ec517000002 |
| Appendix 5: Practicing Geology Exercises: Answers to Problems | understandingearth7e_app1_5.html | 53bb43a2757a2ec517000002 |
| DLAP questions | understandingearth7e_app1_5_dlap.xml | 53bb43a2757a2ec517000002 |