They are Gardens believed to be created with great skill and engineering. The exact location of the Gardens was never conclusively established. The Gardens were possibly built in 600 BC.
Why they are special: Legends and detailed accounts that were found state that the Gardens were built by King Nebuchadnezzar-II in Babylon, present-day Iraq. They were designed to look like lush green mountains made of red bricks. Considered one of the Seven Wonders of the Ancient World, the existence of the Hanging Gardens has been debated over the years.
