Answer
the unit discusses venice, italy, as a city having problems with rising sea levels. where else would rising levels be a problem?

send them to therapy or somthing like that

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.

what are the answer choices?