hydro-engineering

Magnificent Gardens of Petra Discovered After 2,000 Years

28 September, 2016 - 21:55 Natalia Klimczak

Magnificent Gardens of Petra Discovered After 2,000 Years

Long forgotten gardens of the amazing city of Petra have been discovered after two thousand years. Wonderful fountains and a huge pool, which were at the heart of the gardens, were supported by...