The purpose of behavioral economics is to determine why:

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.

the values of the selma marchers was to bring   their ability to vote into law. mlk was not hat march, which was protesting toward lbj