If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door?

I can turn polar bears white.
I can make anyone dance.
I can make everyone cry
I can make your hands clap
I can make you thin.
I can make you smile.
I can make you smile

Can you guess the riddle?

As you can see in the picture, you have a hole with dimensions 9 ft x 2 ft Also available is a wooden board with dimensions 6 ft x 3 ft Now you have to cover the hole with this board and you are allowed to cut the board into two pieces. Please see that the hole is completely covered and the boards should not overlap or extend beyond the edge. How will you cut the board?

Why Aeroplane windows are round?

You are stuck on an island where you have nothing. You find four pieces of paper somewhere on the island. What will be your strategy to escape from the island safely?

PS: No other resource is available to you on the island, neither can you build anything.

I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal.

Who am I?

What's a single-digit number with no value?

In the four images below, can you find the odd one out?

What does a man do only once in his lifetime, but women do once a year after they are 29?

I have a five and a three-gallon jar. Assuming there is an infinite supply of water, how can I measure one-gallon water?