Which statement about certain types of cargo is true?

Unstable loads can require extra caution on curves because these types of cargo can shift or change position during transport, especially when navigating turns. When a vehicle is turning, the centrifugal force can cause unstable loads to move, potentially leading to a loss of control or even a rollover. Because of this, drivers must be particularly vigilant when handling such cargo, ensuring that they take curves at a reduced speed and maintain a wider turning radius. The other statements either downplay the risks associated with unstable loads or incorrectly state the safety of stable loads and the impact of cargo on driving conditions.