What are the main objectives of cavern diver training?

The main objectives of cavern diver training focus on the unique challenges and risks associated with cavern diving. Learning safety procedures is paramount, as divers must understand how to navigate complex environments while minimizing hazards. Navigation skills are essential because caves can have limited visibility and challenging topography, making precise orientation crucial for diver safety. Furthermore, effective emergency management techniques are taught to prepare divers for potential hazards, ensuring that they can respond appropriately in case of an emergency, such as losing visibility or experiencing equipment failure.

The other options, while they may represent aspects related to diving or underwater exploration, do not align with the primary focus of cavern diving training. Advanced photography and deep diving skills are not specifically tailored to the unique concerns of cavern environments, and exploring caves legally, while important, does not encompass the critical safety and navigation knowledge required for safe cavern diving. Additionally, competitive underwater expeditions are not a primary objective of cavern diver training, which is centered more on safety and navigation in specialized environments rather than performance in competitive scenarios.