Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

f you were running a race, and you passed the person in 2nd place, what place would you be in now?

What does this Rebus Picture mean?

Find three numbers such that

* When we multiply three numbers, we will get the prime numbers.
* The difference between the second and the first number is equal to the third and second.

What is at the end of a rainbow?

It is always ahead of me yet I can never see it. What is it?

What can you catch but never throw?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

How many triangles are there on the puzzle below?

You are in a room that has three switches and a closed door. The switches control three light bulbs on the other side of the door. Once you open the door, you may never touch the switches again. How can you definitively tell which switch is connected to each of the light bulbs?