The ancient city buried after a thousand years

Petra reflects the Bait of the Kingdom of the five boom years of history, ancient Rome, most of the palace-style architecture retains the style, form had been subjected to Roman culture. Thus, from the ancient city sites, we can understand Gunabate civilization, but also can learn a lot of Roman culture, is an important reference for the study of Roman civilization. After the 3rd century AD, the gradual decline of the city of Petra, the ancient city buried after a thousand years.
Egypt Pyramid -The Pyramids - Egypt .Byzantine phenanthroline according to the classification of the seven wonders, only the pyramids of Egypt (Pyramids of Egypt) towering single deposit, currently there are about more than 80 pyramids in Egypt, was built in BC in 2686 to BC 2181. focus at Giza fashion belts (Giza), 『SAQQARA (Saqqara) and Memphis (Memphis). It is listed as the head of the seven wonders is that in the absence of advanced technological assistance, some of the original single-* tools and resources to actually be built this magnificent building.