Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

What do you see in the given picture?

Can you find out who is the kidnapper in below Picture and why, Explain ?

What is so fragile that saying its name breaks it?

You enter your friend's room. He is not in his room. Although you see that on the bed there are two dogs, five cats, two giraffes and three pigs. Also, a couple of chickens and ducks are flying in the room.

Calculate the number of legs standing on the floor.

Through your logical capabilities, can you make 7 an even?

The more it dries, the wetter it becomes. Can you tell what it is?

Can you decipher these quotes by Albert Einstein?
Blf xzm mvevi hloev z kilyovn lm gsv ovevo lm dsrxs rg dzh xivzgvw.

Arrange the numbers 1, 2, 3, 4, 5, 6, 7, 8 and 9 above and below the division line in a manner that the thus formed fractions equal to 1/3.

(You can use one number only once)

An equation has been laid down using a few matchsticks. However, as you can see, the equation is not correct. Can you correct the equation if you are allowed to add or remove 5 matchsticks?