What is example of sign?

A sign is a visual representation of a message that is used to convey information or instructions to people. Some examples of signs include:

1. Traffic signs: These are signs used on roads and highways to convey information about speed limits, directions, and hazards.

2. Safety signs: These are signs used in workplaces, public buildings, and other places to warn people about potential hazards or to provide instructions for safe behavior.

3. Warning signs: These signs are used to alert people to potential dangers, such as construction sites, electrical hazards, or steep drops.

4. Informational signs: These signs provide information about locations, such as street names, buildings, or landmarks.

5. Directional signs: These signs provide directions, such as arrows or symbols, to guide people to specific locations.

6. Regulatory signs: These signs communicate rules and regulations, such as no parking or no smoking.

Overall, signs are an important part of everyday life, providing important information and direction to help people navigate the world around them.