Who can jump higher than a Mountain?

Which of the below owl is odd one out?

John was visiting his friend Jacob. He found out that his friend's wife had just killed a burglar in self-defense.
John asks Jacob about what happened and he told that "His wife was watching television when suddenly the bell rang. She thought that it is her husband Jacob but she found the burglar who attacked her instantly and she got so frightened that she killed the burglar immediately with the knife.
John asked the police to arrest his friend's wife. Why?

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

A bridge is about to collapse. There are four people P, Q, R and S on one of the sides. Before the bridge collapses, they want to cross it. Now since the bridge is too weak, it can only stand the weight of two people at a time. Also, it is night time and nothing is visible. They have just one torch with them.

Now P takes one minute to cross the bridge, Q takes two minutes to cross, R takes five minutes to cross and S takes ten minutes to cross.

The bridge will collapse in seventeen minutes. How will they be able to cross the bridge before it collapses?

Find out the missing number in the picture attached:

What does below pictogram mean?

There are 3 apples in the basket and you take away 2. How many apples do you have now?

O_er_t_o_

Complete the missing letters of the given word.

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?