The millennium dome now known as the O2 Arena. The Millennium Dome was constructed to be the home of a very large exhibition that was to celebrate the coming of the third millennium.
Explanation:
The Millennium Dome was created to be the home of a very large display that was to mark the coming of the third happiness. It sits on the Greenwich Peninsula at the corner of South East London, England. Its western edge is transferred by the Prime Meridian and it is now known as the O2 Arena.
