Answer: one good way they could avoided it's downfall was a better ruler
A shortage of crops/food would have killed off the soldiers mostly, devastating the southern states. I hope this helped!
Thanks!
~Steve
Answer:
Cai lun and john Dickinson
Explanation:
paper was invented in the early 2nd century CE, but there is evidence it was much earlier. As a cheaper and more convenient material than bamboo, wood, or silk, paper helped spread literature and literacy but it was used for many other purposes from hats to packaging.
