What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day

Who is that with a neck and no head, two arms and no hands? What is it?

I am the black child of a white father, a wingless bird, flying even to the clouds of heaven. I give birth to tears of mourning in pupils that meet me, even though there is no cause for grief, and at once on my birth, I am dissolved into air. What am I?

When I go in I might cause pain. I cause you to spit and ask you not to swallow. I can fill your hole. What am I?

What do you see in the given picture?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

I was born in a small house and I live in it all alone. No windows and no doors have been assigned to my house. The only way I can go out is by breaking through the walls of my house.

Who am I?

You can see three almost identical images below. Can you spot the odd one out from them?

Why Aeroplane windows are round?

I am something people love or hate. I change peoples appearances and thoughts. If a person takes care of them self I will go up even higher. To some people I will fool them. To others I am a mystery. Some people might want to try and hide me but I will show. No matter how hard people try I will Never go down. What am I?