What does this simple rebus mean?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

John was driving a bus and got stuck when passing through an underpass. Then came Jacob with a needle and got the bus out of the underpass.

What did the boy do?

Find the 8 in the below-given Image.

First, think of the colour of clouds. Next think the colour of snow. Last, think of the colour of the moon. Now, what do cows drink?

Move four matchsticks to the below square to form three squares?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

You have two strings whose only known property is that when you light one end of either string it takes exactly one hour to burn. The rate at which the strings will burn is completely random and each string is different.

How do you measure 45 minutes?

A boy was driving a car, a girl took a lift from her. She asked his name. The boy said - my name is hidden in my car’s number, find it if you can. After this, she got down Car number was [ WV733N ] Can you guess the name now?

What question can you never answer yes to?