I’m tall when I’m young, and I’m short when I’m old. What am I?

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?

Can anyone tell me a word in the English dictionary which has a silent 'z'?

We have shown you a regular water barrel as below. Without using any measuring device can you check if the barrel is more than half-filled or less than half-filled?

What is always in front of you but can’t be seen?

It belongs to you, but other people use it more than you do. What is it?

In my garden, I have many trees but only one of them is the mango tree. In these mango trees, there are some mangoes(as expected).

But after a strong wind, there are neither mangoes on the tree nor on the ground. Explain?

A man is looking at a photograph of someone. His friend asks who it is. The man replies, “Brothers and sisters, I have none. But that man’s father is my father’s son.” Who was in the photograph?

The Little ant seems to be always confused. Do you know why?