MediumKids
What has a spine but no bones?
Riddle
What has a spine but no bones?
Choose an answer
A.Cactus
B.Porcupine
C.Library
D.A book
Hint: It's a 2-word phrase with 5 letters, starting with "A".
Answer
A book
Why this is the answer
A book's "spine" is the bound edge, unlike the bony spine of an animal.
This riddle is filed under Hard/Difficult Riddles and rated Medium.