Decorative concrete is the use of concrete as not simply a utilitarian medium for construction but as an aesthetic enhancement to a structure, while still serving its function as an integral part of the building itself such as floors, walls, driveways and patios.
RANKED: The world's 20 strongest militaries. Despite budget cuts and a reduction in size, the US has maintained its position as the world's strongest military, according to a report on globalization from Credit Suisse. While the US is still far and away the world's top military superpower, Russia and China are its closest rivals. Canada, however, is the weakest of the twenty countries on the list. Credit Suisse acknowledged the difficulties of determining comparative military strength in its report.
1 Superman and Doomsday battle for a half an hour, trading blows which could crack the crust of the planet. The shockwaves tore down buildings around them.  Superman is the most powerful member of the Justice League by far in terms of destructive capacity and defensive capability. Super-strong, super-fast, invulnerable, indefatigable, unrelenting, irresistible, incorruptible unstoppable; these are the words that define what Superman brings to the Justice League.