in an effort to remember how to spell "rhinoceros," samantha spells the word aloud 30 times. she is using a technique known as

is this supposed to be a question

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.

im sorry i wish i can but try google