What is the difference between how scientists and historians use time periods?

Use the passage to answer the question. we hold these truths to be self-evident, that all men are created equal, that they are endowed by their creator with certain inalienable rights, that among these are life, liberty, and the pursuit of happiness . . –the declaration of independence which enlightenment thinker most directly influenced the notion expressed in this passage? thomas hobbes baron de montesquieu jacques bossuet john locke

What was one effect of nation industrialization

Which of the following inventions most directly allowed ancient farmers to produce a surplus ?