the correct answer would be to determine the article with the strongest supporting evidence.
i ha this question on brainly before.
Assuming your talking about Europe. At the bottom of the system there are Peasants, the lowest and most common. They work on fields and trade and barter. Next are knights. They protect the Peasants and Nobles. They usually get paid in gold or the Peasants goods. Next are Nobles, the rich. They buy Knights to protect them and are right below the king. They usually hire Peasants to work on their land for little pay. Lastly the king. They control everything. They have knights and Nobles and oversee everyone.
a rail roads this is why they built the railrod in the 1850 that was almost through the whole reaches of the us
They started using billboards i believe hope that helps
