It can't be seen, can't be felt, can't be heard, and can't be smelt.
It lies behind stars and under hills, And empty holes it fills.
It comes first and follows after, Ends life, and kills laughter.
What is it?

What word is identified by the below rebus?

Your Your Your Your Your
Your Your Your Your Your

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

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

There’s a one-story house in which everything is yellow. Yellow walls, yellow doors, yellow furniture. What colour are the stairs?

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?

One absent-minded ancient philosopher forgot to wind up his only clock in the house. He had no radio, TV, telephone, internet, or any other means for telling time. So he travelled on foot to his friend's place a few miles down the straight desert road. He stayed at his friend's house for the night and when he came back home, he knew how to set his clock. How did he know?

Which is faster, Heat or Cold ? Explain.

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

Find the missing number in the sequence below: