Ch. 3 · 第２節 自転車の正しい乗り方
In areas with light traffic, except when carrying a young child in a child seat, riding two people on a bicycle is dangerous and should be avoided.
[True / False · Easy]
Answer: True
Explanation
The Rules of the Road, Chapter 3, Section 2, 1(4) clearly states: "Even in areas with light traffic, riding two people on a bicycle is dangerous, so do not do it. However, carrying a young child in a child seat is an exception." The question matches this content.
Source: Ch. 3 · Section (第２節 自転車の正しい乗り方) · １ 自転車に乗るに当たつての心得 (４) 交通量の少ない場所でも二人乗りは危険ですからやめましよう。ただし、幼児用の座席に幼児を乗せているときは別です。
See the glossary for definitions of key terms.