1. how did european countries react to the hawley-smoot tariff? . a. they imported more american goods. b. they passed high protective tariffs. c. they increased global trade. d. they lowered prices on european goods. .

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.

it should be d or b but i'm sure it's d