Riddle

I can be repeated but only sometimes in the same way. I cannot be changed, but I have been rewritten.

Choose an answer

A.Clock arithmetic
B.A calculator error
C.Daylight savings
D.History
Hint: It's a word with 7 letters, starting with "H".

Answer

History

Why this is the answer

Think about the literal properties of a 'history.'. The riddle uses metaphors to describe its physical form or function.

This riddle is filed under Expert Riddles for Adults and rated Hard.