Can you name some countries which do not have the alphabet 'A' in them?

I have eight fingers and two thumbs but I do not live. What Am I?

What will you call your mother's brother's brother-in-law?

John leaves home and then he takes three right turns. John wants to return to home but he was scared of Jacob, who is wearing a mask.

What is John Situation ?

How can you leave a room with two legs and return with six legs?

Living above a star, I do not burn
Eleven friends and they do not turn
I can just be visited in a sequence, not once or repeatedly
PQRS are my initials
Can you tell my name accurately?

By using 'because' continuously three times, can you make an English statement ?

The person who makes it has no need for it. He who purchases it does not use it. The person who does use it does not know they are. What is it?

A patient was diagnosed with some ailment. He was given five different tablets to take at night at an interval of 15 minutes.

How long will it take the patient to consume all the five tablets?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?