blocos de concreto
Construction
Concrete blocks weighing up to 80 tons with a four-arm shape have become Japan’s weapon against the ocean and today cover half of the country’s coastline, in a French invention from 1950 that has spread to Morocco, the Maldives, Brazil, and dozens of other coasts around the world.
Bruno Teles 22/05/2026 at 21:38
Interesting facts
