How is the moon similar to a dollar?

Can you name four days which start with the letter 'T'?

Solve this tricky question. You are trapped in a forest. With you, you have a gun preloaded with two bullets in it. In front of you, there is a tiger, a leopard and a jaguar.

How do you survive?

Name a key which is hardest to turn.

A man walked into a pub and went straight towards the Barman. He asked for a dirty martini from the Barman. The Barman thought something and then pulled out a pistol from his drawer and aimed it directly at the man. Why did he do that?

What's the only room from which no one can enter or leave

Consider this about a word: The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?

Which fur should we be getting from the Lion?

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?

10+10 and 11+11 can give you the same answer.

Explain how?