1. Observations and Analysis of the Planets AS 103 Lab Part I

2. Figure 1

3. Figure 1A ~ Understanding the phases of Venus

4. Figure 2 ~ Mercury as seen from Earth over time (notice how Mercury appears similar in phases to Venus). Figure 2A ~ Mars as seen from Earth over time (notice the lack of phases of Mars over time).

5. Figure 2B

6. Figure 2C http://www.nasa. gov/images/cont ent/162674main _mercury_transit _1024.jpg

7. Figure 3 ~ Mars

8. Figure 3A

9. Figure 4 ~ Viking Orbiter image of Mars (1976)

10. Figure 4A-Viking Orbiter

11. Figure 4B- Mars Global Surveyor

12. Figure 4C- Mars Global Surveyor

13. Figure 5 ~ Map made from Mariner 9 data (1971) Insert Figure 13.7 from original packet here

14. Figure 5 A – Mariner 9