Question

At puberty, boys start developing and girls start developing.

• A. broad shoulders
• B. wide hips
• C. long hair
• D. long nose
• E. fat hands

Answer 1

Answer: (A), (B)

The correct options are
A broad shoulders
B wide hips

Boys generally have more muscles than girls. These muscles require more oxygen to function. To fullful this oxygen requirement, boys start developing broad shoulders.
A wider pelvis helps during childbirth. So, girls develop wider hips. These changes occur during puberty.