Answer:
The most likely answer is the third option
Explanation:
it's not option one because you don't need surplus to be a civilization.
it's not option two because a surplus of food isn't just crops.
it's not option four because people still need to trade for other resources.
In conclusion, the most reasonable answer is option three.
Answer: The emperors of the east an west spoke different languages (Greek and Latin).
Explanation: i search it online
The Republican party
Answer: I think it socialists but I don't want to be the reason why you get it wrong.
Answer: idk
