Well it supplied many states with not only food but also gave the country alot of money due to trade value of the harvests. also it raised new methods of farming that some other country's payed to learn. I really hope this helps
Your answer would be A (having fingerprints recorded).
hope it helps!
20. B
21. B
22. B
23. B
24. B
25. A
26. B
27. B
The capital city of the Eastern Roman Empire (aka Byzantine Empire) was called Constantinople. The city was named after the Emperor Constantine of the Roman Empire.<span />