Good Riddles

Question: You will see me every night sometimes i am scary and sometimes not What am I

Question: A girl just learned how to drive.She was on the other side of the road and did not get a ticket. What was she doing?

Question: I like to twirl my body but keep my head up high.when I go in everything becomes tight. What am I?

Question: Hard, Harder, and Hardest are brothers. By age from youngest to oldest, it goes Hard, Harder, Hardest. Hard is half the age of Hardest who is 20 which means hard is 10. Harder has a two-year difference between the number of years older he is than Hard and the number of years younger he is than Hardest. Harder is closer to the age of Hard than Hardest. How old is Harder?

Question: I give refuge to the blind and repeat everything they say.

What am I?