Architecture

It is an observation tower located in Seattle, Washington.

Between 1930 BC and 1600 BC, part of the diabase was removed from the northeast side and then arranged into a horseshoe-like shape, reflecting the trilithons in the center of the structure.

Gaudi's architecture is based on the geometry of complex curves, including the elliptical paraboloid.

In 1995, the Armed Islamic Group planted and detonated an explosive charge under the arch, injuring 17 people.

Neuschwanstein Castle is a symbol of romance known throughout the world.

About 15,000 people are working in the building.

Tower Bridge is often confused with London Bridge, which is about half a mile up the river.

Neuschwanstein is visited by approximately 1.5 million tourists each year.

Space Needle was the first building in the world to feature a revolving glass floor.

Among Petra's monuments, there are Nabatean tombs, temples, theaters, waterworks.