Destructive processes, or forces, are the events that occur to change and destroy matter in the earth's surface. Destructive forces include erosion, weathering, organisms, earthquakes, and volcanoes. That's right, earthquakes and volcannoesare constructive and destructive! Let's find out how.
Knee braces are supports that you wear for a painful or injured knee. Some people use them to prevent knee injuries during sports. Braces are made from combinations of metal, foam, plastic, elastic material and straps. They come in many sizes, colors and designs.
The patella brace, or any knee sleeve with a hole in it, is designed to support the kneecap. Certain conditions will cause the knee cap to track improperly, causing irritation around the knee joint. The hole in the brace will encompass the knee cap and help to keep it on track.