By what process could you make a 'Tea-Table' into food?

The answer I give is yes, but what I mean is no. What was the question?

Can you count the number of squares in the figure below?

Can you find a number that lies one third of the distance between 1/3 and 2/3?

What you cannot hold but it is yours?

You are on a Boat in the mid of a river. You have two cigarettes with you. One of these two you have to light, how will you light the cigarette?

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

A man is approaching a broad and barren land. He has a package with him. If somehow, he is unable to open the package before reaching the land, he will die.

Can you guess what is present in the package?

A famous swimmer can swim downstream in a lake in exactly 40 minutes with the lake current.
He can swim upstream in that lake in exactly 60 minutes against the lake current.
The length of the lake is 2 km.

How long he can cover the distance of one side at a still lake with no current?

The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?