What is the difference between 3G and EVDO technologies? anon119191 Post 200 i use the new trk technology which has 3 networks gsm cdma and trk. impossible to drop a call. capable of 7g when available.
The ribs partially enclose and protect the chest cavity, where many vital organs (including the heart and the lungs) are located. The rib cage is collectively made up of long, curved individual bones with joint-connections to the spinal vertebrae.
The bones of the chest â namely the rib cage and spine â protect vital organs from injury, and also provide structural support for the body.