Tour De France Riddle
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Lightening A Barrel Riddle
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A Fishes Best Friend Riddle
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Flip The Switch Riddle
There is a prison with 100 prisoners, each in separate cells with no form of contact. There is an area in the prison with a single light bulb in it. Each day, the warden picks one of the prisoners at random, even if they have been picked before, and takes them out to the lobby. The prisoner will have the choice to flip the switch if they want. The light bulb starts off.
When a prisoner is taken into the area with the light bulb, he can also say "Every prisoner has been brought to the light bulb." If this is true all prisoners will go free. However, if a prisoner chooses to say this and it's wrong, all the prisoners will be executed. So a prisoner should only say this if he knows it is true for sure.
Before the first day of this process begins, all the prisoners are allowed to get together to discuss a strategy to eventually save themselves.
What strategy could they use to ensure they will go free?
When a prisoner is taken into the area with the light bulb, he can also say "Every prisoner has been brought to the light bulb." If this is true all prisoners will go free. However, if a prisoner chooses to say this and it's wrong, all the prisoners will be executed. So a prisoner should only say this if he knows it is true for sure.
Before the first day of this process begins, all the prisoners are allowed to get together to discuss a strategy to eventually save themselves.
What strategy could they use to ensure they will go free?
Hint:
Only allow one prisoner to turn the light bulb off and all of the others turn it on if they have never turned it on before. If they have turned it on before they do nothing. The prisoner that can turn it off then knows they have all been there and saves them all when he has turned it off 99 times. Did you answer this riddle correctly?
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YES NO
Freedom Fighters Riddle
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Letters In A Lightning Storm
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Water And Light Riddle
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A Face That Does Not Frown
I have a face that doesn't frown, I have hands that do not wave, I have no mouth, just a familiar sound, I don't walk - but I move around?
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Changing A Light Bulb Riddle
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Four. One to change it and three to write the environmental-impact statement. Did you answer this riddle correctly?
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Free Phone Case Riddle
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It doesn't help with reception, but protects the iPhone when you throw it against the wall after dropping a call! Did you answer this riddle correctly?
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Starts Off Light Riddle
It starts off light and easy to bear, yet the more you carry it with you, the heavier a burden it becomes. Stick to what's right and your worries will fade. What is it?
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As Close As A Friend Riddle
A mile from end to end, yet as close to as a friend. A precious commodity, freely given. Found on the rich, poor, short and tall, but shared among children most of all. What is it?
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Light And Hard Riddle
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Ariel's Lost Friend Riddle
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Fred Astaire And A Wolf
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