Jim and Joan are two adults who live together in a household with their two biological children and one adopted child. This kind of group is an example of a(n)

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.

no the answer is c only objects touching the earth's surface can be acted upon by an outside force

it depends on which society you are referring to. many civilization performed rituals so the gods would with their growing season but the most well known is that of the aztecs. they would make sacrifices, usually animals, but sometimes humans as well.

its b i looked it up hope u get it right wish u luck