The document lists geographical locations along with their coordinates, including Texas, South Dakota, the Himalayas, South Africa, and Australia. It also outlines various layers of the Earth's structure, such as the continental and oceanic crust, different mantle layers, and core layers. Key terms related to geology are presented, including mohorovicic discontinuity and gutenberg discontinuity.

13. 1.Texas

14. 1.Texas - 30°N, 100°W

15. 2. South Dakota

16. 2. South Dakota - 45°N, 100°W

17. 3. Himalayas

18. 3. Himalayas- 30°N, 90°E

19. 4. South Africa

20. 4. South Africa- 30°S, 30°E

21. 5.Australia

22. 5.Australia- 30°S, 150°E

30. • Continental Crust
• Oceanic Crust
• Mohorovicic discontinuity
• Upper Mantle
• Lower Mantle
• Gutenberg Discontinuity
• Outer Core
• Inner Core