#1. How can a person live for 8 days without sleep? It's possible because we are talking about day here and person can sleep at night. #2. Do fish get thirsty? Fish actually don't drink water like we do, However they also need water and this is done through their body by a process called osmosis. #2. Can you name the three consecutive days without the name of Wednesday, Friday and Sunday? Yesterday, today and tomorrow. #3. What looks like a half-cut apple? The second part of the cut apple. #4. If it took eight men ten hours to build a wall,how long would it take four men to build it? No time as its already been built by eight men. #5. John’s father has five sons named one, two, Three, Four…Guess what would be the name of the fifth? John. #6. What can you never eat for breakfast? Dinner. #7. What goes up and never comes down? It's Age. #8. What is the scientific name of Potato? Solanum tuberosam. #9. What of the full form of AK 47? Avtomat Kalashnikova (A...