Answer :
Final answer:
All diamond-shaped signs on the road are warning signs designed to alert drivers about potential hazards or changes in road conditions ahead.
Explanation:
All diamond-shaped signs are warning signs. These signs are used to caution drivers about upcoming hazards or changes in the condition of the road ahead, such as an intersection, a curve, a steep hill, or an area where animals might cross the road. Unlike regulatory signs which tell you about laws you must follow, warning signs are designed to help you prepare for potential problems, enabling you to anticipate the need to slow down or proceed with caution.
