General Knowledge · Question 356

Question 356 of 403

Why is it risky to stack cargo higher than the sides of an open trailer without additional securement?

Pick an answer

Correct!

Not quite. The correct answer is highlighted.

Correct answer to question 356 (General Knowledge): Cargo above the trailer's sides has less support and can shift or fall more easily in a turn

Why

Cargo stacked above the trailer's sideboards or rails loses the lateral support those structures provide, making it more likely to shift or fall during a turn or sudden maneuver.

Updated: November 2026

Practice it in test 230 questions · pass with 24 (80%)