The Colosseum was built 2000 years ago. The colosseum Is ancient because of how old It Is and how many crumbling rocks have been falling of the Colosseum. The Romans fight In the Colosseum while people sit on the stone archway.
About 3.9 million people come to the Colosseum each year. The colosseum Is grand and glorious because of how long it has been staying there. It Is one of the 5 most famous buildings In the world.