Economy of Ghana. The economy of Ghana has a diverse and rich resource base, including the manufacturing and exportation of digital technology goods, automotive and ship construction and exportation, and the exportation of diverse and rich resources such as hydrocarbons and industrial minerals.
A brace or brace and bit is a hand tool used to drill holes, usually in wood. Pressure is applied to the top and the tool is rotated with a U-shaped grip. The U-shaped part is a kind of crankshaft. It gives the brace much greater torque than other kinds of hand drills. A brace can be used to drill much wider and deeper holes than can a gear-driven hand drill.
Hinged Knee Braces & Hinged Knee Supports. When pain or instability is experienced in the knee, a knee brace is usually used to help strengthen the afflicted area. Knee orthoses are worn around the knee, and they work by helping relieve pressure off the affected part.