In the four images below, can you find the odd one out?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?

John is the son of Jacob.
So,
Jacob is the_____of John's father?

Who is generally closer to the kids, mom or dad?

(it's a funny riddle)

Three cars are driving on a track that forms a perfect circle and is wide enough that multiple cars can pass anytime. The car that is leading in the race right now is driving at 55 MPH and the car that is trailing at the last is going at 45 MPH. The car that is in the middle is somewhere between these two speeds.
Right now, you can assume that there is a distance of x miles between the leading car and the middle car and x miles between the middle car and the last car and also, x is not equal to 0 or 1.
The cars maintain their speed till the leading car catches up with the last car and then every car stops. In this scenario, do you think of any point when the distance between any two pairs will again be x miles i.e. the pairs will be x distance apart at the same time ?

In 1990, a person is 15 years old. In 1995, that same person is 10 years old. How can this be?

Find the missing number in the image below.

Can you discover the missing number in this series?

37, 10, 82
29, 11, 47
96, 15, 87
42, ?, 15

Move three sticks of the spiral below to form a square.