
Due largely to 19th-century images, the pyramids of Giza are generally thought of by foreigners as lying in a remote, desert location, even though they are located in what is now part of the most populated city in Africa
Votes:
1381
Giza pyramid complex
46.8%

The Great Wall is one of the existing megastructures and the world's longest man-made structure, stretching over 6,352 km (3,948 miles) from Shanhai Pass in the east to Lop Nur in the west, along an arc that roughly delineates the southern edge of Inner Mongolia.
Votes:
1571
Great Wall of China
53.2%