You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

Why do Chinese men eat more rice than Japanese men do ?

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

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 ?

Where do fish keep their money?

Speaking of rivers, a man calls his dog from the opposite side of the river. The dog crosses the river without getting wet, and without using a bridge or boat. How?

A man has a barrel filled with oil that weighs 100 pounds, and then he puts something into it. Now the barrel weighs less than 100 pounds. What did he put in the barrel?

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

There is a brick of gold and a brick of iron in a boat (both 10-inch blocks), if they are both dropped into the water which will make the water level higher?