Final answer:
Regulatory signs inform drivers of specific laws or regulations, such as speed limits and school zones.
Explanation:
Regulatory signs are used to inform drivers of specific laws or regulations. An example of a regulatory sign is the speed limit sign, which indicates the maximum speed allowed on that road.
Another example of a regulatory sign is the school zone crossing sign, which alerts drivers to slow down and be cautious due to the presence of students crossing.
A curve ahead sign is more of a warning sign rather than a regulatory sign since it alerts drivers of the upcoming road conditions but doesn't enforce a specific rule or law.
Learn more about Traffic Signs here:
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