Commercial Driver’s License (CDL) Practice Exam 2025 – All-in-One Guide to Master Your CDL Test!

The correct response emphasizes that all types of cargo require securement, but particularly highlights the importance of heavy, loose, or bulk materials. When transporting cargo, the potential for shifting or movement during transit can pose significant safety risks, especially for items that are heavy or have the tendency to shift.

Heavy cargo can affect the vehicle's stability and handling, increasing the risk of accidents. Loose materials can shift and become hazardous during braking or turning, while bulk materials, which may not have a defined shape, can easily settle in a way that makes them difficult to secure. Therefore, ensuring that these types of cargo are properly secured is paramount to prevent accidents and ensure safety on the road.

This approach is a comprehensive one that goes beyond just the concern for fragile or spillable items by acknowledging a wider array of risks associated with various kinds of cargo, underscoring the necessity for diligent securement practices across the board.