Which is the smallest number that you can write using all the vowels exactly once?

Jack and Joseph are well-known golf rivals. One Day during a match, they were level at a score of 30. Jack hit a bad shot and Joseph added 10 to his score. Joseph then hit an awesome shot and he won the game.

How ?

I make a loud sound when I’m changing. When I do change, I get bigger but weigh less. What am I?

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

In which direction should the missing arrow point?

You are on a Boat in the mid of a river. You have two cigarettes with you. One of these two you have to light, how will you light the cigarette?

Which fur should we be getting from the Lion?

I want to fill my bucket using both cold and hot water.
I have two taps for both cold and hot water. The hot water tap fills the bucket in exact 6 hours and the cold water tap fills the bucket in exact 4 hours.
I turn both of them simultaneously but I forgot to turn off another tap which removes the water out of the bucket. This tap can empty the bucket in 12 hours.

How Long will it take to fill the bucket?

Why Aeroplane windows are round?