On many vessels, these projections from the main body of the vessel can be attached and removed quickly and fairly easily. On airplanes designed to take off or land in water, a sponson can help extend the hull higher in the water to aid in lift when the plane is taking off. This prevents the plane from sinking too deeply into the water, creating more drag.
ROXX is a 6mm thick reconstituted stone / engineered stone made from natural quartz and granite. The ROXX thin stone technology creates a flexible, hard wearing, highly stain resistant surfaces to enable free thinking designers to apply stone surfaces to countless spaces to sculpt advanced interior solutions.
Stonehenge is a prehistoric arrangement of massive standing stones on Salisbury Plain in Britain. There are two main types of stone, the Sarsen and Bluestones, which form an outer and inner ring; the latter have also been placed in a central horse-shoe arrangement.