Appendix H Star Charts

Autumn Sky

To use this chart, hold it up in front of you and turn it so the direction you are facing is at the bottom of the chart. The chart works best at 35° N latitude, but it can be used at other latitudes. It works best at the following dates and times: September 1 at 10:00 P.M., October 1 at 8 P.M., and November 1 at 6 P.M.

Photo of the autumn sky.

Winter Sky

To use this chart, hold it up in front of you and turn it so the direction you are facing is at the bottom of the chart. The chart works best at 35° N latitude, but it can be used at other latitudes. It works best at the following dates and times: December 1 at 10:00 P.M., January 1 at 8 P.M., and February 1 at 6 P.M.

Photo of the winter sky.

End ofPage 902

Table of Contents

Physical Science CHAPTER 1 Science Skills CHAPTER 2 Properties of Matter CHAPTER 3 States of Matter CHAPTER 4 Atomic Structure CHAPTER 5 The Periodic Table CHAPTER 6 Chemical Bonds CHAPTER 7 Chemical Reactions CHAPTER 8 Solutions, Acids, and Bases CHAPTER 9 Carbon Chemistry CHAPTER 10 Nuclear Chemistry CHAPTER 11 Motion CHAPTER 12 Forces and Motion CHAPTER 13 Forces in Fluids CHAPTER 14 Work, Power, and Machines CHAPTER 15 Energy CHAPTER 16 Thermal Energy and Heat CHAPTER 17 Mechanical Waves and Sound CHAPTER 18 The Electromagnetic Spectrum and Light CHAPTER 19 Optics CHAPTER 20 Electricity CHAPTER 21 Magnetism CHAPTER 22 Earth's Interior CHAPTER 23 Earth's Surface CHAPTER 24 Weather and Climate CHAPTER 25 The Solar System CHAPTER 26 Exploring the Universe Skills and Reference Handbook