water reservoir

The Nabatea water and irrigation system built to bring water to Petra 2,000 years ago is an amazing technical feat.

The way of flooding the country with small area and serious lack of fresh water source is very smart: the water is flooded by rain and rivers are transferred to the dam - Marina

A 600-year-old Buddha statue has just been discovered in a lake in Jiangxi Province, East China after the lake receded during the reclamation process.

This is considered to be the largest lake of the Earth when the amount of water contained in it can be equal to the amount of water that the continents on Earth combine.