Spot what is wrong here in below Picture?

Akbar called Birbal and asked him to draw a line on the floor. He asked Birbal to make that line smaller without erasing it. Birbal smiled and did it before Akbar could blink his eyes.

How did he managed to do it?

A sundial has the fewest moving parts of any timepiece. Which has the most?

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

A prisoner is told: "If you tell a lie, we will hang you and if you tell the truth, we will shoot you." What did the prisoner say to save himself?

A mile-long train is moving at sixty miles an hour when it reaches a mile-long tunnel. How long does it take the entire train to pass through the tunnel?

There are forty elephants and they have forty-fore heads. How can this be possible?

What you cannot hold but it is yours?

Can you count the number of blocks in the picture below?

If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door?