Arena

An
arena is a large enclosed platform, often circular or oval-shaped, designed to showcase
theatre,
musical performances, or
sporting events. It is composed of a large open space surrounded on most or all sides by tiered seating for spectators, and may be covered by a roof. The key feature of an arena is that the event space is the lowest point, allowing maximum visibility. Arenas are usually designed to accommodate a multitude of spectators.
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