The majority of Europeans believe in social justice, social protections, and democracy and speak more than one language. This helps give the continent a shared that unites all European citizens.

Culture.

Explanation:

Culture can be defined as the general way of life of people in a society. It typically encompasses the customs, ideals, beliefs, values, social behavior, knowledge, arts, habits, capabilities, laws and norms found among a group of people (religious, racial, or social) in human societies.

Additionally, cultures are passed along from one generation to another by communication and imitation.

The majority of Europeans believe in social justice, social protections, and democracy and speak more than one language. This helps give the continent a shared culture that unites all European citizens.

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 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.