What is the next number in this matchsticks series riddle?

When can we add 2 to 11 and get 1 as the correct answer?

There was a kingdom in which the king had no heir to take over his thrown. Even the queen was dead and he himself was on the verge of dying. He thought about it and then summoned all of the teenagers. He gave one seed each to all of them and asked them to grow the plant. He announced that the one with the most beautiful plant will become the king/queen of the empire after the death of the king.

After a month, all of them were called. The king looked at all of the plants but announced the girl with an empty pot as the queen of the empire. Why?

Irene killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

Why did Navjot Singh Sidhu put the new January calendar in the freezer

What Adam and Eve do not have but the rest of the people have?

I cry without having a voice.
I fly without having wings.
I bite without having teeth.
I whisper without a mouth.

Who am I?

What word does this rebus represent?

meta meta
meta meta

A boy was at a carnival and went to a booth where a man said to the boy, "If I write your exact weight on this piece of paper then you have to give me $50, but if I cannot, I will pay you $50." The boy looked around and saw no scale so he agrees, thinking no matter what the carny writes he'll just say he weighs more or less. In the end the boy ended up paying the man $50. How did the man win the bet?

Identify the movie name through below Rebus containing Pi Mouse and coconut tree..