THE PERSON WHO BUILT IT SOLD IT THE PERSON WHO BOUGHT IT NEVER USED IT THE PERSON WHO USED IT NEVER SAW IT WHAT IS IT RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

I am a computer Did you answer this riddle correctly?
YES  NO  

Its a 7-11 Did you answer this riddle correctly?
YES  NO  

I am a chicken Did you answer this riddle correctly?
YES  NO  

"Let's twist again, like we did last summer...." Did you answer this riddle correctly?
YES  NO  

You earned $500 $100 = $400. Did you answer this riddle correctly?
YES  NO  

First the boys cross the river and 1 boy comes back and gets a soldier and keeps going back until all the soldiers have made it across safely. Did you answer this riddle correctly?
YES  NO  

You take away the w! Did you answer this riddle correctly?
YES  NO  

Bike-carbonate of soda! Did you answer this riddle correctly?
YES  NO  

First the boys cross the river. One stays ashore while the other brings the boat to the soldiers. A soldier takes the boat back across and the boy that stayed before brings the boat back and picks up the other boy. The boat takes the two boys back and one remains while the other boy returns the boat to the soldiers. This is repeated until all of the soldiers are on the opposite side of the river. Did you answer this riddle correctly?
YES  NO  

Black ants. Did you answer this riddle correctly?
YES  NO  

Vowels Did you answer this riddle correctly?
YES  NO  

The 5 Vowels: A E I O U. Did you answer this riddle correctly?
YES  NO  

Sandpaper Did you answer this riddle correctly?
YES  NO  

Sands in an hourglass. Did you answer this riddle correctly?
YES  NO  

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