the is the basic unit in the society In which a group of people share the same dwelling place and are related blood​

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.

answer; ///he could not explain why the continents drifted;

answer; /// working class;