🔩💧 Archimedes Screw - Engineering that spans centuries! This ingenious system uses a central axis with spiral propeller to raise water from lower levels to an upper point, continuously and efficiently. Widely used since antiquity, it is still a reference today in sustainable solutions for irrigation, drainage and water use. 🌱 Simple technology ⚙️ Smart operation 💡 Example of sustainable engineering #Engineering #Civil #Construction #Screw of #Archimedes | Bom Pedreiro