C - Swahili
D East African societies had more central control than West African societies
The first American spacecraft was the Viking Landers
Answer:
The main factor was water every civilization needs a water source then only can it flourish so nile valley flourished cause of the river the silt from it to farm and yearly flooding
Explanation:
To begin with, Thomas Jefferson was a hardworking individual as he began studying by the age of 5 and learned Latin by the age of 9. Another characteristic was that he loves learning as it was normal for him to study 14 hours a day. Another trait was that ever since he had a sense for justice as he studied law and took the bar exam when he was 23 years old. Thomas Jefferson also has a love for freedom as he wanted everyone to obtain it as he wrote the Declaration of Independence . He was also well educated on a lot of subjects including zoology,physics,mathematics,philosophy and lastly he was master of the word being spoken such as Greek, Latin, Italian, Spanish and French.
Bad harvests maybe im pretty sure