Why Cro-Magnons have reached a higher level of development. What is a special “human way” of development of a species?

Social labor and the manufacture of tools provided a special, human, way of developing the species.

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.