The tropical rain forest is well known for its lush green hues which assume every shape and shade. Composite Materials have more to offer By combining metals and ceramics, new materials can be obtained with tailor-made properties, permitting the development of materials of low weight and high elasticity. Composite materials have therefore gained an important role in the aerospace and motor industries as we as in the production of sports equipment.
All composites posses good mechanical properties as well as low density.
When today's parents compare their childhoods with those of their children they find little common ground. Social scientists say, that childhood is always also a social phenomenon that has been subject to radical changes in the course of history.