SNOW WHITE ASKS THE DWARFS A QUESTION 2 OF THEM ARE LYING AND 3 CAN ONLY SAY THE TRUTH BASHFUL DOPEY LIES IF SLEEPY IS HONEST DOPEY IF HAPPY DOESNT LIE THEN BASHFUL OR SLEEPY DO HAPPY SNEEZY LIES A RI RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

This is a logic question and can be answered if one realizes that the TRUTH of a LIE is a LIE, and the LIE of a TRUTH is a LIE. You need one guard to give you the other guards answer. Knowing this one could ask a question like, If I were to ask the other guard which door leads to freedom, what would he say?

If you ask the guard who always tells the truth, he would tell you the other guard would point you to the door of death. If you ask the guard who always lies, he would tell you the opposite door of the truth-telling guard and point you to the door of death. In either case, both guards will point to the door of death so you should choose the other one. Did you answer this riddle correctly?
YES  NO  

A polar bear. Did you answer this riddle correctly?
YES  NO  

They melt! Did you answer this riddle correctly?
YES  NO  

How long. Did you answer this riddle correctly?
YES  NO  

Sled Did you answer this riddle correctly?
YES  NO  

Seven Seconds Did you answer this riddle correctly?
YES  NO  

Because she's the fairest of all. Did you answer this riddle correctly?
YES  NO  

She had been told that someday her Prints would come. Did you answer this riddle correctly?
YES  NO  

Snow! Did you answer this riddle correctly?
YES  NO  

Snow Did you answer this riddle correctly?
YES  NO  

Owlgebra. Did you answer this riddle correctly?
YES  NO  

At the snowball Did you answer this riddle correctly?
YES  NO  

A clock Did you answer this riddle correctly?
YES  NO  

Mirror Did you answer this riddle correctly?
YES  NO  

Because he was an undercover cop Did you answer this riddle correctly?
YES  NO