If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?

What goes up but never comes down?

A train full of passengers goes through a tunnel. When the train comes out from the other end, there is no single person on the train.

How did it happen?

Why are televisions attracted to people?

Can you find out the remainder when 3^300 is divided by 5?

This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?

The pound is not a finish.

We are sharing a few instructions below, which you have to use in any suitable order to modify the above sentence such that the end sentence is a scientific fact.

- Eliminate a letter and supplement another in its place.
- Take away one word.
- Remove one letter from one word.
- Get rid of two letters from one word.
- Swap a word with its antonym.

Imagine you are in a room with no windows or doors. How will you get out?

In case you were starting to feel confident, this one was meant for third graders in Vietnam. The answer is 66, but we don't blame you for scratching your head about how they got there.

What word is pronounced the same if you take away four of its five letters?