The evidence of the process of tool making is a clear indication of multiple elements of the human bicultural evolution. It is pertinent to note that the creation of different types of tools as well as their utilization underwent change over a long period. From the point when chimpanzees used stones as crude tools to handle different activities. The aspect of bicultural evolution was characterized by multiple innovations. The innovations can be outlined through the different levels and types of tools created and used during the evolution process. Moreover, the development of the different subsistence characteristics is another outright evidence of this process. The complexity of the human evolution process and the technological changes associated with different stages of the process is a clear indication of the tools used.
The different stages of the cognitive and behavioral development in the human evolution process are manifested in the quality of the tools developed. The multidimensional aspect of Paleolithic cultural development can also be analyzed through the types of tools used. The evolved capacities of human beings are a significant symbol of the technological evolution of tools. The hierarchy used to classify the human development process has in the past evolved to incorporate nested categories. Moreover, it is pertinent to note that the interactions of the process of social leaning and biological development are an indication of the different characteristics of the evolution process.
Which two stages in the development of human tool technology represent major cultural changes? Include details on the cultural changes.
The first stage in the development of human tool technology that played a central role in the cultural changes during the human evolution process is the Paleolithic stage. This was the period between 2.5 – 10,000 BC when the stone tools were developed. The development of the tools was instrumental in activities such as the cracking of nuts, farming activities as well as chopping of wood. This stage was then followed by the discovery of fire, which made a significance difference in the human activities during the period. It is pertinent to note that this stage of human tool technology development contributed to the adoption of new cultural practices.
The second stage of human tool development that significantly influences the cultural practices was the development of metal tools. This happened during the Neolithic and antiquity period that was between 10,000BC and 300 AD. The use of metal technology was preceded by the use of fire to smelt different metals. The creation of different alloys to develop multiple types of tools was instrumental to the cultural changes during the period.
