What is full of holes but still holds water?

Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

What does the below image rebus riddle means ?

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 ?

What can jump higher than a building?

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

The husband and wife were jogging in the morning. To match every two steps of the husband, the wife required three steps. If Both of them start with the here right foot. After how many steps do their left foot be together?

I organized a small get together at my home.
In the party , i have a barrel with some whiskey in it.

Suddenly Guest 1 say 'I bet this barrel of whiskey is more than half full'.
'No, it's less than half full' Guest 2 replied.

I don't have any measuring instrument and without removing whiskey from it , how can i determine which of the guest is right ?

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

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