How many times do a clock's hands overlap in a day ?

What does does this rebus picture means ?

What always comes into a house through the keyhole?

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?

Count the number of triangles in the picture below:

A cat had three kittens: Snophy, Topsy and Jorden. What was the mother's name?

My cousin lives in one story house in Antarctica. His house is made the of-of sandstone. what is the color of stairs?

Replace the question mark with the correct number.

Can you place six matchsticks in a manner that each of the matchsticks is in touch with the other five matchsticks?

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?