Ch. 5 · 第９節 オートマチック車などの運転
In an automatic transmission vehicle while stopped, if you do not keep the brake pedal firmly depressed, the vehicle may slowly move forward even without pressing the accelerator pedal.
[True / False · Hard]
Answer: True
Explanation
The text clearly states: "If you do not keep the brake pedal firmly depressed, the vehicle may slowly move forward even without pressing the accelerator pedal (creep phenomenon), which can cause unexpected accidents such as rear-end collisions." This is called the creep phenomenon.
Source: Ch. 5 · Section (第９節 オートマチック車などの運転) · １ オートマチック車の運転（４）交差点などで停止したとき
See the glossary for definitions of key terms.