The diagram below represents possible evolutionary relationships between groups of organisms. Which statement is a valid conclusion that can be drawn from the diagram? A) Snails appeared on Earth before corals. B) Sponges were the last new species to appear on Earth. C) Earthworms and sea stars have a common ancestor. D) Insects are more complex than mammals.

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.

well this isn't a question but if you are asking if it is true or false it is, true.

answer; the miracles;