The assertion that non-formal institutions have no role to play at the PROCESSING STAGE of the Systems Theory is an empty rhetoric

role to play in the system theory at the processing stage is an empty rhetoric.

the invasive species was introduced due to commercial purpouses, as there was a demand for fur clothes and hence, a business opportunity connected to this product. actually, it was when the nutrias scaped, causing harm to the us ecosystems when they acquired the status of invasive species. in this case they have caused an environmental problem, but it could have affected also economic interests or even human health.

answer; eliminate parking problems in cities, because a car took up only half as much space as a horse and buggy;