Which country gets ill every time?

Can you solve the below geography rebus by decoding the below rebus ?

What's a single-digit number with no value?

Move four matchsticks to the below square to form three squares?

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

I have an apple tree , number of apple in this tree get doubles every week.

On 30th week , the tree gets completely filled with apples :-)



Can you tell me , on what week does my tree is half covered with apples ?

In which direction should the missing arrow point?

Bay of Bengal is in which state?

What kind of tree can you carry in your hand?

Below toothpicks/matchsticks indicate the group of fishes moving from west to east direction. Can you make them move from east to west by just moving three toothpicks/matchsticks?