If an earthquake is 1 point higher on the Richter Scale than another earthquake which is actually 10 times stronger, how much stronger would an earthquake be if it was just half a point higher on the Richter scale?

You have four chains. Each chain has three links in it. Although it is difficult to cut the links, you wish to make a single loop with all 12 links. What is the fewest number of cuts you must make to accomplish this task?

I shave every day, but my beard stays the same. What am I?

I have a head like a cat and feet like a cat, but I am not a cat. What am I?

What word is identified by the below rebus?

Your Your Your Your Your
Your Your Your Your Your

By using 'because' continuously three times, can you make an English statement ?

A man lives on the fifteenth floor of an apartment building. Every morning he takes the elevator down to the lobby and leaves the building. In the evening, he gets into the elevator, and, if there is someone else in the elevator, or if it was raining that day, he goes back to his floor directly. Otherwise, he goes to the tenth floor and walks up five flights of stairs to his apartment. Can you explain why he does this?

The more you take me, the more you leave me behind.
Who Am I?

Spot 5 differences in two Christmas tree below:

When monkey rotate the gear, which mark will be hit 1 or 2 ?