Astronomy 123 Notes

Introduction - - First Lecture

basics review

NEWS FLASH:
Biggest Solar Flare
Space Weather Page

Chapter 23 - - The Milky Way

Chapter 24 - - Normal Galaxies

Deep Space Quiz

Exam I Review Notes


Chapter 25 - - Active Galaxies

NEWS FLASH:
New Comet

Chapter 26 - - Cosmology

Exam II Review Notes


Chapter 27 - - The Early Universe

Chapter 28 - - Life in the Universe

Exam III Review Notes


Final topic - - Cosmic Catastrophes

Final Exam Review Notes