Final answer:
Option 2. is correct. To determine the meaning of a road sign, one must know the standard traffic symbols. Signs can indicate a winding road, instruct drivers to slow down, warn to drive with caution, or prohibit passing. The exact meaning depends on the sign's symbols and colors.
Step-by-step explanation:
Interpreting a road sign requires an understanding of traffic rules and symbols. Signs are a vital part of road safety and can indicate a number of different things such as winding road ahead, the need to drive slowly, a caution for drivers, or instructions not to pass other vehicles. Without a specific description or image of the sign in question, it's challenging to provide an exact meaning, but typically:
- A sign indicating a winding road will have a series of curved lines or arrows pointing in the direction the road turns.
- 'Drive slowly' is usually indicated by a posted speed limit sign.
- 'Drive with caution' signs are typically yellow and may have an exclamation mark or text detailing the specific hazard.
- A 'Do not pass' sign is often a rectangular sign with a white background and black letters or a symbol indicating that overtaking vehicles is prohibited in that area.
Recognizing common hazard signs and understanding their meanings is essential for safe driving. In general, most signs that require you to be cautious or slow down are meant to prevent accidents, especially in areas where there might be increased or unexpected risks.