I believe the answer is 4. During the reign of Askia Muhammad, the Songhai empire reached its greatest size.
Askia Muhammad was an emperor, military commander, and political reformer of the Songhai Empire in the 15th century. His rule resulted in trade with Europe and Asia, building of lots of schools, and spread of Islam through his empire.
Hope this helps! Please let me know if I'm wrong :)
Answer: serving on a jury when called to do so
Explanation:
Hi!
The current governor of Texas, as of this moment, is Greg Wayne Abbott. He is the 48th governor of Texas, and assumed office on 20th January, 2015. Prior to his being elected into office, he was a 50th Attorney General of Texas.
After George Wallace, he is the first governor of a state of the US to be in a permanent wheelchair.
Hope this helps!