What does paleolithic mean and when was it?

relating to or denoting the early phase of the Stone Age, lasting about 2.5 million years, when primitive stone implements were used. The Paleolithic Age refers to a time period in history, from approximately 2.6 million years ago to roughly 10,000 years ago.

Explanation:

500 books can be produced by one man and a printing press within 5 months, while a copyist can only produce one in the same amount of time

        i'm fairly sure that the correct answers are 2 and 3.

        i used both my knowledge of world history and the process of elimination to obtain these answers. option 1 cannot be a possible selection because the mandate of heaven belongs to ancient chinese philosophical belief. option 4 sounds like it would benefit the region than detriment it. however, both 2 and 3 explain a potential reason for what could have contributed to the fall of the roman empire.

      hope this ! if i were you, i'd get a second opinion, because i haven't taken this course for a year. best of luck!

***websites that me understand the curriculum better last year are and ***