Best riddles for teens

I have keys but no locks. I have a space but no room. You can enter, but can't go outside. What am I?

There was a railroad crossing without any cars and trucks! Can you spell that without using any "R"?

You are in a cabin and it is pitch black. You have one match on you. Which do you light first, the newspaper, the lamp, the candle, or the fire?

Two baseball teams played a game. One team won but no man touched base. How could that be?

What has four legs, but can't walk?

There are three houses. One is red, one is blue, and one is white. If the red house is to the left of the house in the middle, and the blue house is to the right to the house in the middle, where is the white house?

A crime has been committed at Freemont Street. The main suspect is a man named Sean Baker. It was said that a man had been walking along the pathway when he was suddenly shot in the stomach. The suspect had brown hair, blue eyes and wore a baggy Armani suit just like Sean Baker's. Sean was asked to tell the story right from the beginning. "Well," said Sean, "I was just hanging around the park when I saw this man walking along the pathway. Suddenly, a guy came up from behind him and shot him! I ran home as fast as I could. The policemen asked him to give a description of the murderer. "He had a red mustache, red hair and a baggy Armani suit on." "I think this man is telling a lie," said one of the policemen. How did he know?

What goes through a door but never goes in and never comes out?

What happens when you throw a blue rock into the yellow sea?

I am small. I can be scary. I have eight legs. I spin a web. What am I?