Good Riddles

Question: A murderer is condemned to death. He has to choose between three rooms. The first is full of raging fires, the second is full of assassins with loaded guns, and the third is full of lions that haven't eaten in 3 years. Which room is safest for him?

Question: Give me food, and I will live. Give me water, and I will die. What am I?

Question: What can be swallowed, but can swallow you?

Question: What kind of tree is carried in your hand?

Question: Imagine you are swimming in the ocean and a bunch of hungry sharks surround you. How do you get out alive?