1. Great Pyramid of Giza

1. Location: Giza, Egypt
2. Date Built: Around 2580–2560 BCE
3. Description: The only surviving wonder, it was built as a tomb for the Egyptian Pharaoh Khufu. Originally standing at 146.6 meters (481 feet), it was the tallest man-made structure for over 3,800 years.
4. Hanging Gardens of Babylon

1. Location: Babylon, near present-day Hillah, Iraq
2. Date Built: Uncertain, but around 600 BCE
3. Description: Described as terraced gardens built by King Nebuchadnezzar II, though their existence remains debated due to lack of definitive archaeological evidence.
4. Machu Picchu

1. Location: Andes Mountains, Peru Date Built: 15th century CE (around 1450 CE ) Description: An ancient Incan city set high in the Andes Mountains, Machu Picchu is renowned for its well-preserved ruins and sophisticated dry-stone construction. It includes terraced fields, temples, and residential areas, offering stunning views and reflecting the advanced engineering and cultural significance of the Inca civilization.
2. Roman Closseum

1. Location: Rome, Italy Date Built: 70–80 CEDescription: The Roman Colosseum, also known as the Flavian Amphitheatre, is a massive stone amphitheater in the center of Rome. It was used for gladiatorial contests, public spectacles, and other events. Notable for its grand scale and advanced engineering, it could hold up to 50,000 spectators and features a complex system of vaults and passages.
2. Great wall of China

1. Location: Northern China, stretching from the Bohai Sea in the east to the Gobi Desert in the west.
   • Date Built: Construction began in the 7th century BCE; significant sections were built during the Qin Dynasty (221–206 BCE) and extensively during the Ming Dynasty (1368–1644 CE).
   • Description: A massive fortification system originally built to protect against invasions, featuring walls, watchtowers, and defensive structures spanning thousands of kilometers.

1. Petra

1. Location: Petra, Jordan Date Built: Around the 5th century BCE to the 2nd century CEDescription: An ancient city renowned for its rock-cut architecture and water conduit system, carved into red sandstone cliffs in southern Jordan. The site features intricate facades and tombs, with the most famous structure being Al-Khazneh (the Treasury).
2. Taj Mahal

1. Location: Agra, India Date Built: 1632–1653 CE Description: A magnificent white marble mausoleum commissioned by Mughal Emperor Shah Jahan in memory of his wife Mumtaz Mahal. Renowned for its stunning architecture, symmetrical gardens, and intricate inlay work, the Taj Mahal is an iconic symbol of love and one of the most celebrated examples of Mughal architecture.

These wonders were remarkable achievements of their time and have captivated historians and travelers for centuries with their grandeur and mystery.