it is called the Assembly line. they manufacture parts in different factory then put it together in the main one
Answer: seeing a very bloody battle
Greater need for protection. C) emergence of new social classes. Population growth and the domestication of plants and animals brought on new cultural changes, such as gender inequality, greater need for protection, and the emergence of new social classes.
The colonist that lived in Pennsylvania were nicer with the N. Americans, the colonist connected ties with them.