If I remove one from eleven it becomes Ten and if I remove one from nine also becomes Ten. How?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

I organized a small get together at my home.
In the party , i have a barrel with some whiskey in it.

Suddenly Guest 1 say 'I bet this barrel of whiskey is more than half full'.
'No, it's less than half full' Guest 2 replied.

I don't have any measuring instrument and without removing whiskey from it , how can i determine which of the guest is right ?

How many bricks does it take to complete a building that is 15 feet wide, 30 feet deep, and 12 feet tall made of brick?

Irene killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

If Japan and Panama decided to merge into a single country, probably people will name it Japanama.

Can you think of two more such country's unions that could produce similar names like Japanama by overlapping their three letters?

I can be made.
I can be cracked.
I can be told.
I can be played.

Who am I?

The picture shows the dice results in each couple of throws. If they are actually following a pattern, can you find out the missing one?

John drives to his office at 20km/hr. After reaching the office, he realizes that today is a holiday. He went back at an average speed of 30km/hr. Discounting the time spent in the stoppage what was the average speed of his journey?

Spot the cat in the picture below