Final answer:
Chapter 10 of TC 21-305-20 would be a section in a military vehicle training manual detailing specific guidelines or procedures. The exact contents would depend on the focus of that chapter, which could include safety protocols, maintenance, or driving techniques for military vehicles.
Step-by-step explanation:
The question 'what is chapter 10 of tc 21-305-20?' refers to a specific section within a military training manual. Specifically, TC stands for Training Circular, and documents within this category provide guidance and procedures for specific training within the military. TC 21-305-20 is one such manual related to the training of military vehicles. Chapter 10 within this manual would detail specific procedures, guidelines, or training relevant to a particular aspect of vehicle training. Without access to the manual, I cannot provide the specifics of what is contained within Chapter 10. The content could range from safety protocols, maintenance procedures, driving techniques, or any other subject related to military vehicle operation and training.