You knock a Table over in the library, and suddenly 20 eyes are looking at you.

What does the below image rebus riddle means ?

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

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

If we tell you that there is a relation between the numbers and letters in the given figure, can you analyze it and find the missing letter in the last box?

They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?

When we see 2 but call 10?

John went to a parrot shop in Mexico, and the parrot owner told him that his parrot is so unique that he repeats everything he hears. John got excited and immediately bought the parrot. John went home and spoke many words, but the parrot does not repeat anything.
He went again to the parrot shop and complaint to the shopkeeper, but the shopkeeper never lied. Explain?

Two friends were betting. One said to the other, "The coin will be flipped twenty times and each time the coin lands on the head, I will give you $2 and each time it lands on the tale, you will give me $3." After flipping the coin twenty times not a single penny was exchanged among them.

How many times did the coin land on heads?

What are the next two letters in the following series and why?
W A T N T L I T F S _ _

*Hint: Check Puzzle Title