Video: The 10 most important civilizations that disappeared from the face of the earth, but their traces remain

<p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr">ArabiaWeather.com - The National Geographic channel broadcasted on YouTube a 5-minute video highlighting the top 10 places that disappeared from the face of the earth, turning into monuments and attractions for tourists.</p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"> Some of these places exist in the Arab world, such as the city of Petra, which was founded in 312 BC as the capital of the Nabataeans, and was subjected to a devastating earthquake, from which no one survived.</p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"> Here, we do not forget the Egyptian city of &quot;Memphis&quot;, which was built in 3100 BC, and its ruins remain witness to it to this day. More interesting information, watch it through the video attached above.</p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"> More archaeological sites that may interest you</p><p style=";text-align:left;direction:ltr"> <a href="http://www.arabiaweather.com/content/بالصور-جولة-في-المدينة-الوردية-تأخذك-لعمق-التاريخ">A tour of the Pink City takes you deeper into history</a></p><p style=";text-align:left;direction:ltr"> <a href="http://www.arabiaweather.com/content/علماء-الآثار-يكتشفون-حدود-أول-عاصمة-لمصر-الموحدة-ممفيس">Archaeologists discover the borders of the first capital of unified Egypt, &quot;Memphis&quot;</a></p><p style=";text-align:left;direction:ltr"> <a href="http://www.arabiaweather.com/content/بالصور-أماكن-سياحية-وأثرية-في-الأردن-يجهلها-كثيرون">In pictures: Tourist and archaeological places in Jordan that many people don&#39;t know</a></p>