EXPOTEM
EXPOTEM
The expression “Tower water” comes out in the French language in 1704. It indicates the works the family works of the castellum inherited from the Romans. The latter had reached a perfect control of the water conveyance thanks to their…
At 5 km from Braga in Portugal, there is a vehicle running on water Conceived by Handbook Joaquim Gums, the ascensor is a tram allowing to take along the tourists at the bottom of a hill towards the sanctuary…
The total volume of drinking water accounts for approximately 3% of the total volume of water on ground. Indeed, the major part of water is in the oceans and the seas. The drinking water is essential in the human…