# MenkyoQuest — Question ch1_signimg_15

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
Falling Rocks (image: https://www.menkyoquest.com/illustrations/signs/warning-falling-rocks.svg)

## Options
A. Falling Rocks
B. Slippery Road
C. School Zone Ahead
D. Railroad Crossing Ahead

## Correct answer
A. Falling Rocks

## Explanation
Warns of possible falling rocks on the road ahead. Often seen on mountain roads.

## 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 “Falling Rocks” sign/marking (see Appendix 3(1) or 3(2)).

## Tags
warning, 標識画像, image-to-name

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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.