These graphs shows the evolution of cutting materials in the age. It is clear from the graphs that the shape of the tools was changed during ( 1.4 to 0.8) millions years ago.
The diagram contains a procedure that demonstrates how to produce smoked fish for consumers. Generally speaking, it is clear that there are 13 steps total, which are organized into 3 major phases. Fish is first caught fr
The given diagram illustrates the production process of chocolate. Overall, it is clear that the process begins with the cultivation of cacao in America, Africa, and Indonesia, and concludes with the production of chocol
The given illustration shows information about two types of tools in the stone era which had function as cutter. As it can be seen, there were two kinds of cutting equipments which were tool A and tool B which came from
the flow chart illustrates the Australias' water supply system in present and future. overall, there are four places, those are dam, society sites, water treatment plant, and river, and three kind of water which deliver