Portugal Lisbon's old power station The Tejo thermoelectric power plant was essential for developing the Portuguese capital, Lisbon, during the twentieth century. It supplied electricity to the electric tram, street lighting and factories in and around Lison.
Portugal Drinking water for Lisbon A 941-meter-long aqueduct stretches across the Alcântara Valley in the Portuguese capital, Lisbon.
6 remnants of the Battle of Berlin The fierce Battle of Berlin was the final fight at the end of World War II. The bloody confrontation, from mid-April to early May 1945, brought the Nazi regime to its knees and ended World War II.