The more of this there is, the less you see. What is it?

He loves to dance, twist and prance, he shakes his tail, and as a way he sails, wingless he flies into the sky. What is he?

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

What is the word or phrase?

In The 1st month of this year(the year 2013), I noticed that the date 13-1-13 (13 January 2013) is special.

This date is special as:

Date * Month = Year.

Can you figure out which year of this century has a maximum number of such dates?

There are three houses in a straight row. One is red, one is blue, and one is white. The red house is left of the middle. The blue house is right of the middle. Where's the white house?

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?

If 1+9+8=1, what is 2+8+9?

Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

I have one of the three numbers: 1, 2, or 3 in my mind. I speak only truth. You can ask me just one question for which I will only reply in yes or no or don't know. What question will you ask from me so that you are able to know the number?