Question

Why the child has more bones than the adult ?

Answer 1

because they are growing age that's why they have more bones than adult small children's do so much work than adults that's why they have more bones

Answer 2

When a child is born, he/she has about 300 bones. The reason: As the baby grows some of the bones fuse together. Some infant bones are made entirely of soft, flexible tissue called cartilage that's slowly replaced by the hard bone as baby develops.