TOp 7 World-Class Man Made Structures

The Great Wall of China

The 13,000-mile Great Wall of China protects China. UNESCO designated it a World Heritage Site.

The Colosseum

Ancient Roman amphitheater, symbol of Roman Empire.

The Taj Mahal

Breathtaking marble mausoleum in India, UNESCO World Heritage site.

The Great Pyramids of Giza

Oldest surviving wonders, monumental tombs in Egypt.

The Statue of Liberty

Iconic symbol of freedom in New York Harbor.

The Burj Khalifa

Tallest man-made structure in Dubai, impressive engineering feat.

The Sydney Opera House

Architectural masterpiece and performing arts venue in Australia.

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