Answer:
development and more needs
Explanation: as civilizations get more populous and get more populous they need more things to stay afloat. In the beginning their were 7 major civilizations which mainly traded but as they developed they needed defence againt their neighbors and help in defaeting their neighbors and with development comes more needs the people have but if one nation cant provide another can. Also with development comes a higher standard of living which means more things need to be imported and bought if one nation cant get it themselves so they might create a trade alliance like BRICS or the EU
This is what led to the schism of Islam
<span>Occasion is why the author started writing it in the first place. Like, I wanted to write about leaves today because I was so busy crunching them. Olaudah Equiano wrote about slavery because people didn't know about it, and as a slave he had a unique perspective. Purpose is why an author wrote about it, why it was important to him. I think you can figure that out for most of these authors. Audience is who the author wrote it for. Equiano wrote for the upperclass, people who thought slavery was harmless and humane.</span>
Answer:
the last one
Explanation:
it would be D because it gave all of the above besides D
