Which country gets ill every time?

What is the next shape from answers A, B, C, and D figure?

I add 5 to 9 and get 2. The answer is correct, so what am I?

People put me on the table and cut me but do not eat me. What am I?

Do you know who was buried in John's tomb?

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?

Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.

I am a type of word that is spelt incorrectly or used differently, on purpose for humour. What am I?
Hint 1: You can find me in a joke.
Hint 2: I am a play on words.

There is a box full of marbles,
all but two are blue,
all but two are green,
and all but two are red.

How many marbles are in the box?

What does this rebus puzzle means ?