A yellow diamond sign with a black arrow making a sharp bend warns that:

Correct answer: C – The road changes direction sharply ahead
Yellow diamond-shaped signs warn of hazardous or potentially hazardous roadway conditions. A sharply bending arrow indicates that the road changes direction abruptly ahead. Recognize the warning early and choose a speed appropriate for the curve and existing road conditions before entering it.
Source: Hawaii Driver’s Manual — Ch. VI, “Colors and Shapes”; “Warning Signs”




