What has to be broken before you can use it?

Thirty friends were on a hiking trip when they decided to enjoy the bonfire. They assembled for it and agreed to play a game. For that, they divided themselves into five teams with seven members each, forming five rows.

How did they manage to achieve this formation?

What word begins and ends with an E, but has only one letter?

What is the riddle which can be asked all day with a different correct answer each time.

What can go through glass without breaking it?

No matter how little or how much you use me, you change me every month. What am I?

A plane crashed between the border of Mexico and America. Where do you bury the survivors?

It was a dark stormy night and a couple were in a car driving madly to a city. The car broke down and the husband had to go get help from someone who spoke his language. He was afraid to leave his wife alone in the car so he locked the car before leaving. When he came back, the car was in the same state as he had left it but his wife was dead, there was blood on the floor and there was a stranger in the car. What happened?

There was a greenhouse.
Inside the greenhouse, there is a white house.
Inside the white house, there is a red house.
Inside the red house, there are lots of babies.

What is It?

What has lots of eyes, but can’t see?