Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

What does an Island and the letter T have in common?

A woman is sitting in her hotel room and hears a knock at the door. She opens the door to see a man whom she’s never met before. He says, “I’m sorry, I have made a mistake, I thought this was my room.” He then goes down the corridor and into the elevator. The woman goes back into her room and calls security. What made the woman so suspicious of the man?

A man was going to bleach his socks because they had gotten muddy the day before. As he was pouring the bleach into the washing machine, he spilt some on the floor. He got some cleaning fluid and mopped it up with a rag. Minutes later he was dead. What killed him?

I cannot talk, but I always reply when spoken to. What am I?

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

What do you think with the below Picture ?

Can you find the largest Three-digit number whose sum is 14 and whose square is less than 5,00,000?

I look at you, you look at me, I raise my right, you raise your left. What am I?

What kind of band never plays music?