A book about hair

Why do I have red hair and my grandfather has gray hair? Look, if I straighten my curls, they curl again! Why is my hair not always the same length?
Why doesn't it hurt when we get a haircut? Hair hides many mysteries. It is on almost our entire body and protects us from many dangers.

And hair is also a paradise for lice. Oh, mom knows that very well! And also, if you style your hair according to the latest fashion, norm or custom, for example, in an Afro style, or if you have long hair, a mohawk or a wig, it becomes a symbol.