And in this reduction in materials cost for the manufacturer, the life expectancy of the furniture is greatly diminished. By as much as 75%, depending on usage patterns. Recliners are the most common type of furniture for leather and vinyl match.
Three sets of bones protect the internal organs:   The skull protects the brain  The rib cage, anchored by the sternum and vertebral column,  protects the heart, lungs, kâ¦idneys, liver, and spleen.  The pelvis protects the urinary and reproductive organs, as  well as the lower part of the intestines   .
The ribs protect the heart and the lungs. They basically provide support to the entire chest cavity.    The ribcage protects your: 1. Heart 2. Lungs The ribcage also pro â¦ tects parts of the stomach, spleen and kidneys. A rib protects your lungs   Addition-It also protects your heart and internal organs=).