A Walk In The Desert Riddle
Four men walk into the desert. Suddenly all four are simultaneously knocked out. They awake buried to their heads in the sand unable to look anywhere but straight ahead. They are positioned so that each man sees another's head before him. However between the first and second man there is a separating wall.
So the first man sees only desert. The second man sees only wall. The third man sees another's head and a wall. The fourth man sees two heads and a wall. On top of each mans head is a hat. The underside of each cap is black, but the outside of each cap is either blue or white. Before any of the men can speak, their captors tell them if they speak, they die. However, if any of them can guess the color of their cap on the first try they go free. The captors tell them that there are two blue caps and two white caps.
Being an omniscient observer of the situation, we know that the order of the caps are: blue, white, blue, white. So knowing the perspective of each man in the sand, and that they can only see the color of caps/wall/desert in front of them, which of the four men knows for certain the color of his own cap. More importantly: why?
So the first man sees only desert. The second man sees only wall. The third man sees another's head and a wall. The fourth man sees two heads and a wall. On top of each mans head is a hat. The underside of each cap is black, but the outside of each cap is either blue or white. Before any of the men can speak, their captors tell them if they speak, they die. However, if any of them can guess the color of their cap on the first try they go free. The captors tell them that there are two blue caps and two white caps.
Being an omniscient observer of the situation, we know that the order of the caps are: blue, white, blue, white. So knowing the perspective of each man in the sand, and that they can only see the color of caps/wall/desert in front of them, which of the four men knows for certain the color of his own cap. More importantly: why?
Hint:
The third man. This is because he knows there are only two of each color cap. If the man behind him (the fourth man) saw two caps that were the same color in front of him, he would know that his own must be the opposite. However, because the caps alternate in color. The fourth man has only a 50% chance of getting his hat color correct, so therefore he stays quiet. The third man realizes that the fourth man is quiet because he must not see two caps of the same color in front of him, otherwise the fourth man would say the opposite of the caps in front of him. Therefore, the third man presumes his own cap must be the opposite of the mans in front of him, and his presumption is correct. Under this same logic, after the third man speaks his color hat, the second man, even though he sees only wall, would be the next to go free, because he knows his cap must be the opposite of whichever color the third mans cap was. Did you answer this riddle correctly?
YES NO
YES NO
Traveling The World Riddle
Hint:
Big And Brown Riddle
Hint:
Adventures To Find Riddle
Inside me the adventurous find
Quests and treasures of every kind
Trolls,goblins,orcs, and more, await
Within my closed Walls for
All those that wish to visit me.
Your hands are the key
To secrets untold,
And your mind will unlock the door.
I am a?
Quests and treasures of every kind
Trolls,goblins,orcs, and more, await
Within my closed Walls for
All those that wish to visit me.
Your hands are the key
To secrets untold,
And your mind will unlock the door.
I am a?
Hint:
Bouncing Irishman Riddle
Hint:
The Green Ranch Riddle
Theres a green ranch house on a green street with green walls, tables and chairs. What color is the staircase?
Hint:
Lots Of History Riddle
This place has lots of history
Including the Ming Dynasty
Shanghai is its largest city
Pottery and art are found a plenty
What country is it?
Including the Ming Dynasty
Shanghai is its largest city
Pottery and art are found a plenty
What country is it?
Hint:
A Large Country Riddle
I have five stars on my flag but Im not Honduras
Im one of the largest countries in the world but Im not the USA
I have cuisine which is very popular but Im not Italy
Im in Asia but Im not India
I have a Great Wall but Im not Israel
Im one of the largest countries in the world but Im not the USA
I have cuisine which is very popular but Im not Italy
Im in Asia but Im not India
I have a Great Wall but Im not Israel
Hint:
Nurse Or Not Riddle
Three working women have different careers. If only one of statements 1, 2 and 3 are true, can you tell whether or not Mary is a nurse?
1. This statement is only true if statement 5 is false.
2. This statement is true if statements 4 or 5, or both 4 and 5 are true.
3. This statement is false only if both statements 6 and 1 are true.
4. Mary is a nurse
5. Karen is an artist.
6. Sarah is a photographer.
1. This statement is only true if statement 5 is false.
2. This statement is true if statements 4 or 5, or both 4 and 5 are true.
3. This statement is false only if both statements 6 and 1 are true.
4. Mary is a nurse
5. Karen is an artist.
6. Sarah is a photographer.
Hint:
Mary is not a nurse.
The way to solve this riddle, is to consider statements 4, 5, and
6 and create a chart of all possible true and false answers. Next,
fill in the chart according to statements 1 through 3. You will
discover that there is only one line where only one of statements
one, two and three are true. Thus, it is determined that:
Statement 4 and 5 are false and statement 6 is true. Did you answer this riddle correctly?
YES NO
The way to solve this riddle, is to consider statements 4, 5, and
6 and create a chart of all possible true and false answers. Next,
fill in the chart according to statements 1 through 3. You will
discover that there is only one line where only one of statements
one, two and three are true. Thus, it is determined that:
Statement 4 and 5 are false and statement 6 is true. Did you answer this riddle correctly?
YES NO
The Other Side Of The Door Riddle
A man watches his friend walk slowly across a room, go through a door at the other end, and slam the heavy steel door behind him. The man knows that his friend is dead. There are no windows in the door or in the walls around it. His friend wasn't dieing as he walked across the room. The room on the other side of the door was perfectly safe, and there was no one in it. How did the man know that his friend was dead? Also, if the same thing had happened now, the man wouldn't have died.
Hint:
They were diving, wearing the old-fashioned diving suits that have a tube that goes to the surface. The were exploring a sunken submarine. When the man shut the door, it cut the air tube, and he died. Did you answer this riddle correctly?
YES NO
YES NO
A Little Pool Riddle
A little pool with two layers of wall around it.
One white and soft and the other dark and hard,
amidst a light brown grassy lawn
with an outline of a green grass.
What am I?
One white and soft and the other dark and hard,
amidst a light brown grassy lawn
with an outline of a green grass.
What am I?
Hint:
Seeing Yourself Riddle
Theyre sometimes on a wall
And sometimes on a shelf
And when you look at one
You always see yourself
And sometimes on a shelf
And when you look at one
You always see yourself
Hint:
Not A Puddle Riddle
Im found on a wall but Im not paint
Im found on the inside and outside of a car but Im not a light
Im found in a hairdressers but Im not a pair of scissors
I appear in Sleeping Beauty but Im not an apple
I reflect things but Im not a puddle
Im found on the inside and outside of a car but Im not a light
Im found in a hairdressers but Im not a pair of scissors
I appear in Sleeping Beauty but Im not an apple
I reflect things but Im not a puddle
Hint:
Adorning Doors Riddle
I am the shape of a circle and generally green. On Christmas doors and walls I am often seen. Body parts remaining: 6
Hint:
Am Room With Windows Riddle
In a room with four walls no windows. On the south wall there is a door and on the north too. There is a table in the middle with four chairs. On the table there are 52 bicycles and three empty boxes in one of the chairs there is a dead man. How did he die?
Hint:
How he died was he was in a submarine and they were at war with another country and their ship was hit there were four people in there. The bicycles are actually playing card brands and there were three oxygen tanks. the four men bet with cards to see who would get to take one oxygen tank. obviously the man who was dead lost and he was the one who died from lack of oxygen in the sub. Did you answer this riddle correctly?
YES NO
YES NO
Add Your Riddle Here
Have some tricky riddles of your own? Leave them below for our users to try and solve.