A Primary source is any source that was created at the time of the historical period that you are investigating.
A secondary source is created after the time period of the event or historical period.Examples: Movie, textbook. biography
The only answer that makes sense would be A!!
The answer to this question is C.
Enlightenment political thinkers like John Locke and Thomas Hobbes introduced numerous new ideas like the social contract theory, separation of powers, inalienable rights, and other concepts that were welcomed by revolutionaries worldwide. This included leaders in France, the United States, and later many others.