1) Knowledge of the structure and operation of the bird’s wing helped to create flying machines.
2) Knowledge of the structure of bones helped to create strong engineering structures (Eiffel Tower).
3) Knowledge of the structure and properties of marine animals (dolphins) made it possible to improve the driving performance of ships and submarines.
4) Knowledge about the structure of biological objects is used in construction and architecture (houses-wings, houses-honeycombs).
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.