IN WHAT YEAR DID HAS 5 RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

One bite. After that, the stomach isnt empty. Did you answer this riddle correctly?
YES  NO  

The wind Did you answer this riddle correctly?
YES  NO  

Your breath Did you answer this riddle correctly?
YES  NO  

Paper Did you answer this riddle correctly?
YES  NO  

Moo-years Day! Did you answer this riddle correctly?
YES  NO  

The girl was born on 29 February. Thus her birthday came once in four years only while her sister was born on a normal day and celebrated her birthday every year. Thus the girl had a chance of depositing money only 10 times in 4 years through which she collected $2500 while her sister took $50 from the piggy bank every year making the total amount to be $2000. Thus when the piggy bank was opened, it had just $500. Did you answer this riddle correctly?
YES  NO  

Moo Years Day!! Did you answer this riddle correctly?
YES  NO  

On New Ears Day! Did you answer this riddle correctly?
YES  NO  

'HNY everyone' Did you answer this riddle correctly?
YES  NO  

Mirror Did you answer this riddle correctly?
YES  NO  

Refrigerator Did you answer this riddle correctly?
YES  NO  

Piano Did you answer this riddle correctly?
YES  NO  

A-flat major. Did you answer this riddle correctly?
YES  NO  

A school bus Did you answer this riddle correctly?
YES  NO  

A bus. Did you answer this riddle correctly?
YES  NO