1. Lesson 12.1 Soil
Soil Horizons

2. Lesson 12.2 Soil Degradation and Conservation
Erosion

3. Lesson 12.2 Soil Degradation and Conservation
Ranching Practices

4. Process of Mining and Mineral Use
Lesson 13.2 Mining
Process of Mining and Mineral Use

5. Mining Laws and Regulations
Lesson 13.3 Mining Impacts and Regulation
Mining Laws and Regulations

6. Industrial Food Production: Feedlots/ Aquaculture
Lesson 12.4 Food Production
Industrial Food Production: Feedlots/ Aquaculture

7. Lesson 12.1 Soil
Soil Formation

8. Lesson 12.3 Agriculture
Pollinators

9. Lesson 13.2 Mining
Processing Ore

10. Lesson 13.1 Minerals and Rocks
Rock Cycle

11. Lesson 12.3 Agriculture
Pests and Weed Control

12. Desertification Lesson 12.2 Soil Degradation and Conservation
Area affected by the Dust Bowl

13. Lesson 12.1 Soil
Soil Composition

14. Genetically Modified Organisms
Lesson 12.4 Food Production
Genetically Modified Organisms
Risks and Benefits of GM Crops

15. Soil Characteristics Lesson 12.1 Soil
Image - (Creative Commons licensed)
Geyser info source - National Park Service:

16. Sustainable Agriculture
Lesson 12.4 Food Production
Sustainable Agriculture

17. Traditional or Industrial Agriculture
Lesson 12.3 Agriculture
Traditional or Industrial Agriculture

18. Lesson 12.3 Agriculture
The Green Revolution

19. Lesson 13.2 Mining
Mining Methods

20. Lesson 13.3 Mining Impacts and Regulation
Mine Safety

21. Environmental and Social Impacts of Mining
Lesson 13.3 Mining Impacts and Regulation
Environmental and Social Impacts of Mining

22. Responsible Mineral Use
Lesson 13.3 Mining Impacts and Regulation
Responsible Mineral Use

23. Lesson 12.4 Food Production
Food Security

24. The Beginnings of Agriculture
Lesson 12.3 Agriculture
The Beginnings of Agriculture

25. Farming Practices That Reduce Erosion
Lesson 12.2 Soil Degradation and Conservation
Farming Practices That Reduce Erosion