Which of the following statements is true about dive equipment?

Streamlining equipment is crucial for divers as it minimizes drag and resistance while underwater. When gear is streamlined, it allows for better hydrodynamics, making it easier to move through the water with less effort. This is especially important when diving at deeper depths or in currents, as streamlined equipment can help conserve energy and reduce fatigue.

The other choices do not accurately reflect best practices in diving. For instance, hoses and gauges should be secured neatly rather than allowed to dangle, which can lead to tangling and potential hazards. Heavy equipment is not ideal, as excessive weight can add unnecessary strain and affect buoyancy control. Lastly, organized gear is essential for efficiency and safety; having gear neatly arranged allows for quick access and checks, ensuring that divers are prepared for any situation. Therefore, prioritizing streamlined equipment enhances not only performance but also safety during dives.