Answer:
C. The king allowed nobles to use the land, and nobles used peasants to farm the land in exchange for protection.
Explanation:
Answer:
D. Watson supported the Republicans while Grady supported the Democrats.
Explanation:
Watson was a republican. Grady was a member of Atlanta ring of democrats.
The correct answer is the plow. When the plow was invented agriculture was made much easier which enabled people to settle around and make surplus of food. This enabled them to trade with others and increase the size of the cities and the rest is history.
The answer is C, this is why the Supreme Court hears cases, to determine their constitutionality.
