What are the Seven Wonders of the Ancient World?

Dr. dig responds:
The Seven Wonders of the Ancient World are:

The Great Pyramid at Giza
The Hanging Gardens of Babylon
The Statue of Zeus at Olympia
The Temple of Artemis at Ephesus
The Mausoleum of Halicarnassus
The Colossus of Rhodes
The Lighthouse (Pharos) at Alexandria