Logic Riddles

Question: 20 people jump into an empty swimming pool but 24 heads come up. How did this happen?

Question: You are in Italy for a holiday. You book a hotel. You go a room. It has only a pair of socks, a light bulb, a TV, a remote, a bag and a phone. You search for the English Channel. How do you find it?

Question: What is the last thing you take off before going to sleep?

Question: Mirror Mirror thy I see myself through left and right by its not me but like me.

Question: Why can't Kevin, who is now living in Canada, not be buried in the USA?