Answer:
ceramic: spark plugs, fiber optics, artificial joints, space shuttle tiles, cooktops, race car brakes, micro positioners, chemical sensors, self lubricating bearings, body armor, and skis
metal: coins, gold, Wires, Utensils, Foil paper, Statue, Gates, Nails, Zinc, screws
plastic: toys, straws, utensils, cups, packaging, electrical and electronics and industrial machinery, :D
Step-by-step explanation: