A boy and a girl are sitting on the porch.
"I'm a boy," says the child with black hair.
"I'm a girl," says the child with red hair.
If at least one of them is lying, who is which?

An evil man kidnapped someone and made them take one of two pills. One was harmless, but the other was poisonous. Whichever pill the victim took, the kidnapper took the other one. The victim took their pill with water and died. The kidnapper survived. How did the kidnapper get the harmless pill?

Before Mount Everest was discovered, what was the highest mountain in the world?

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

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

Find out the number of circles in the given picture having Illusion

A large container is kept in open under the rain. Every passing hour, the water collected inside the container becomes double what it was.

In ten hours, the container is filled completely. Can you calculate how long would it have taken to be filled in half?

Which is heavier: a ton of bricks or a ton of feathers?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

We are a group of eight brothers. We consider the weak, yet we protect the king in every battle. If we move ahead, we never turn back. Who are we?