Introduction

Introduction

1. Earth System Science
2. Minerals
3. Rocks and Circular
4. Earthquakes and the Earth's internal structure
5. Pangujoundongron
6. Fossils and geological time life
7. Standby feature
8. Seawater circulation and the characteristics
9. Solar System
10. Stars and galaxies

Appendix 1 Characteristics of Minerals
Appendix 2 hurricane's name
Appendix 3 stars
Appendix 4 is 12 light years away from Earth, well within Stars
Appendix 5, the brightest star 20
Appendix 6-day Saints