Difficult Riddles There are millions of me. I am very small but when moving fast I am deadly. Answer: sand Solution: Reveal Answer 0 0 Share with Facebook Comment You may also like.. Difficult Riddles Crooked as a rainbow, and slick as a plate, Ten thousand horses can’t pull it straight. Answer: river Solution: Reveal Answer 0 0 Who am I? I carry your blood, but I’m not your child. Who Am I? Answer: A Mosquito Solution: Reveal Answer 0 0 Medium Riddles Aiyleen is having her 3rd birthday party. But she has been alive for 12 years. How is that possible? Answer: Her birthday is on a leap year! (February 29th) Solution: Show Answer Her birthday is on a leap year! (February 29th) Reveal Answer 1 0 Jokes and Riddles What happens to the dog when it stands in front of the hot sun? Answer: It becomes hotdog. Solution: Show Answer It becomes hotdog. Reveal Answer 1 0 Difficult Riddles What kind of running means walking? Answer: Running out of gas Solution: Reveal Answer 1 0 Previous Next Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name Email Website Save my name, email, and website in this browser for the next time I comment. Δ