The correct answer that would best complete the given statement above would be option A. MOVED EAST AND SOUTH. When <span>the Sahara began to dry up, west African farmers and herders moved east (Nile Valley) and South (West Africa). Hope this answer helps.</span>
Answer:
¿Hay alguna opción de elección?
Answer:
I apologize but there is no graph shown therefor I cannot come up with an answer. I can come up with an idea however.
Explanation:
From what I know I can infer that the difference between the numbers can show the growth or difference in between which ones were more known. I can also come with the conclusion that the tweets werent as well known in 2008 as they are in 2012.
I hope this helped with an answer or get an idea of how to answer it!
