Riddle: Two people meet inside of a zoo and with some time a child was born. The child of two people had no clue, but the two people who meet they already knew. The child was the person who acted like glue. Who are the two people that met at the zoo?
Riddle: What is not real but used everyday. It is immeasurable yet it's measured anyways. It has no stop because it never started. You can not see me but you can read me.