Traffic warning signs found in work zones are typically what color?

Answer: D — Orange

Traffic warning signs found in work zones are typically orange because this color is universally recognized for signs that alert drivers about road work and construction areas. The use of orange indicates caution and serves to draw attention to potential hazards in the area. It helps to enhance visibility and communicate the need for reduced speed and increased awareness, as workers and equipment may be present. In contrast, yellow is generally used for warning signs related to typical road conditions or situations, such as curves, pedestrian crossings, or animal crossings. Green typically indicates directional guidance or informational signs, while red is used for stop signs and signals indicating prohibitions or dangers. Thus, orange is the most suitable color for conveying important warnings in construction and work zones.