The captain of a ship was telling this interesting story: "We travelled the sea far and wide. At one time, two of my sailors were standing on opposite sides of the ship. One was looking west and the other one east. And at the same time, they could see each other clearly." How can that be possible?

Which wheel of car does not rotate when you turn your car right?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?

How high do you have to count before you use the letter “a” in the English spelling of the whole number?

Different lights make me strange by changing me into different sizes. What am I?

Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

I am the black child of a white father, a wingless bird, flying even to the clouds of heaven. I give birth to tears of mourning in pupils that meet me, even though there is no cause for grief, and at once on my birth, I am dissolved into air. What am I?

What runs around the whole yard without moving?

What is a word made up of 4 letters, yet is also made up of 3. Sometimes is written with 9 letters, and then with 4. Rarely consists of 6, and never is written with 5.