# MenkyoQuest — Question ch1_signimg_14

Chapter: Ch. 1 Common Conduct
Section: 第２節 信号
Type: Multiple choice
Difficulty: easy

## Question
What does this sign mean?

## Sign shown with the question
Slippery Road (image: https://www.menkyoquest.com/illustrations/signs/warning-slippery.svg)

## Options
A. Falling Rocks
B. School Zone Ahead
C. Slippery Road
D. Winding Road (right or left)

## Correct answer
C. Slippery Road

## Explanation
Warns that the road surface may be slippery. Reduce speed especially in rain or icy conditions.

## Driving school curriculum
Stage 1 – Topic 2: Following traffic signals

## Source passage (Rules of the Road)
Rules of the Road, Ch.1 §2 / 2(4) Warning signs alert road users in advance to hazards or situations on the road that require caution. Types and meanings are listed in Appendix 3(1). This question relates to the “Slippery Road” sign/marking (see Appendix 3(1) or 3(2)).

## Tags
warning, 標識画像, image-to-name

## Related links
- HTML version: https://www.menkyoquest.com/en/q/ch1_signimg_14
- Try the full chapter quiz: https://www.menkyoquest.com/en/quiz/ch1
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Source basis: National Police Agency's official Rules of the Road manual (Public Domain under Article 13 §2 of Japan's Copyright Act).
Copyright on AI-drafted explanations belongs to the MenkyoQuest team.