If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

In the image below, can you find the value of an angle(y)

I have a hole in my back and legs I lack.
I live where I can’t breathe and I eat without teeth.
What am I?

There are three Athletes (John, Tarun and Harish) and their individual Coaches (Jacob, Meenaxi and Priyanka) standing on the shore.
No Coach trusts their Athlete to be near any other Coach unless they are also with them.
There is a boat that can hold a maximum of two persons.
How can the six people get across the river?

What does it mean?

I am the beginning of everything, the end of everywhere. I'm the beginning of eternity, the end of time and space. What am I?

My location can be determined by the below rebus.
So where am i ?

See the given image carefully. What you have to do is move the blue checkers in the position of the black checkers and vice versa. You are only allowed to move the checker to an adjacent empty space. Do it in the least possible moves.

There are three boxes on a table. One of the box contains Gold and the other two are empty. A printed message contains in each box. One of the message is true and the other two are lies.

The first box says "The Gold is not here".

The Second box says "The Gold is not here".

The Third box says "The Gold is in the Second box".

Which box has the Gold?

A man was driving a black truck. His lights were not on. The moon was not out. A lady was crossing the street. How did the man see her?