1. Identify four new materials in modern automotive industriesthat were introduced in the last twenty years or so that were notused before. Specify the parts made of these materials. 2. Brieflydescribe the compositions of the above mentioned materials/parts(Four materials)
3. Briefly mention how these (four) materials/parts are beingmade 4. Briefly describe how effective the above mentionedmaterials are in fulfilling the needs and improving theperformance.
