Is the girls hair long?
Yes, it is.
What is her hair like?
Her hair is blonde.
Who's hair is black?
The boy's hair is black.
What is her hair like?
Her hair is straight.
What is her hair like?
Her hair is braided.
Is the boy's hair black?
No, it isn't. It's blonde.
What is his hair like?
His hair is curly.