Good Riddles

 
Riddle (medium)

Question: What white coat lights up and is hot to the touch?

Question: I am two five letter names 500 is at the start, 10 is in my heart. In the middle of that is 1, Near the end is none. At the end is 14, Yet that is not all that has been seen. It's a word that rhymes with liver, Yes, to the left of that is river.

Question: You're in a VERY dark room. You enter it, and immediately everything you see dissolves into darkness... But suddenly, you see the faintest red light. You COMPLETELY close and cover an eye, but You can still see the red light. How is this possible?

Question: A girl just won volleyball and went home, her mom said, "Good job honey!" What's the girl's name.

By Sal

Question: If 1+1=2, 2+2=8, 3+3=18. What does 4+4=?