Monument
5 buildings
Great Pyramid of Giza
Built as a tomb for Pharaoh Khufu. 2.3 million limestone blocks averaging 2.5 tons each. O...
Stonehenge
The largest stones weigh 25 tons and were moved 19 miles. The smaller bluestones came from...
Mount Rushmore
Features the faces of 4 presidents carved into granite. Each face is 60 feet tall. Sculpto...
Arc de Triomphe
The tallest triumphal arch in the world at 164 feet. Commissioned by Napoleon after his vi...
Gateway Arch
The tallest monument in the United States at 630 feet. Also the tallest arch in the world....