Which country gets ill every time?

In the picture given below, can you find out which digit will take place of the question mark?

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?

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

What does below science rebus mean?

Ag Ag Ag
Ag SPOON Ag
Ag Ag Ag

I am an odd number. Take away a letter and I become even. What number am I?

Can you decipher the two rows to find the hidden word?

When my father was 31 I was 8. Now he is twice as old as me. How old am I?

A man walked into a pub and went straight towards the Barman. He asked for a dirty martini from the Barman. The Barman thought something and then pulled out a pistol from his drawer and aimed it directly at the man. Why did he do that?

Two fathers and two sons decided to go to a shop and buy some sweets upon reaching. Each of them bought 1 kg of sweet. All of them returned home after some time and found out that they had 3kg of sweets with them.

They did not eat the sweets in the way, nor threw or lose anything. Then, how can this be possible?