this site was discovered more than twenty years ago by the german archaeologists hans-georg abel was also the director of the excavation project and the chairman of x. oriental. union leaders. so far the team have carried out excavation work at six different sites in the area and have taken samples from several others. the entire site covers one point five hectares. the evidence recovered so far indicates that coopt were grown here. not one hundred r.t. or is either one of the big questions for us is why would people want to settle up here. but possibly to protect themselves as can be closed off very easily. because it's also possible that the surrounding area has become overpopulated so these people move to the pluto. as a business and it was a founding society and people also raised cattle sheep and goats that sort of to save on bits and they developed specialized methods of farming and breeding livestock and soon bomba there was a social hierarchy but we've not yet been able to determine the presence of a differentiation in social status is no it's not like his income. was. the ho