This classic riddle sounds like it must be describing something alive:
“What has a spine but no bones?”
The trick is to think of the word “spine” in a different way. One everyday object has a spine running along its edge, holding all of its pages together.
You can find one on bookshelves, desks, and bedside tables, but there isn’t a single bone inside it.
Once you think beyond people and animals, the answer becomes simple.
Answer: A book.


