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

What is it?

There is something which you can be arrested for attempting but not for successfully completing.

Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?

A man was gazing through the window of the 23rd floor of the building. He suddenly opened the window and jumped on the other side of the window. On landing on the floor, there was not a sheer mark of injury on him.

How can that be possible if he did not use any kind of parachute and did not land on a soft surface?

A few friends are enjoying their sea voyage in a boat full of apples. On the way, they felt hungry and thus decided to eat the apples. Together, they ate two dozen of apples. When they have eaten the apples, will there be any change in the water level?

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?

If 24H in a D => 24 hours in a day.
What does "64S on CB" stand for?

In the below-given picture of a pretty girl, there is something wrong. Can you find out what it is?

How can you make number one disappear by adding something to it?

Why 1729 is a magic number? Answer Logically.