How many words can a pen with half refill write?

I left my campsite and hiked south for 3 miles. Then I turned east and hiked for 3 miles. I then turned north and hiked for 3 miles, at which time I came upon a bear inside my tent eating my food! What colour was the bear?

An equation has been laid down using a few matchsticks. However, as you can see, the equation is not correct. Can you correct the equation if you are allowed to add or remove 5 matchsticks?

There are two guys standing face to face in a room. On a wall, there is a clock. One of those is a prophet. He tells the other guy that he will be stabbed in the back in five minutes.

Shocked to hear that, the other guy stares at the clock. Just after the five minutes, he is stabbed on the back. Can you tell what happened?

What kind of tree can you carry in your hand?

Replace the question mark with the correct number.

A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

In two decks of cards, what is the least amount of cards you must take to be *guaranteed* at least one four-of-a-kind?