Answer: the Mongols constructed the larges Eurasian empire to date. ... They encouraged trade and exchange across the Eurasian network. • The fostered the spread of the Black Death across Eurasia.
Explanation:
In the early 1700's South Carolina raised the import duties on slaves coming from the West Indies, which most likely resulted in C; More slaves being imported directly from Africa. This is so because it was relatively cheaper to import directly from Africa opposed to the West Indies.
I know that some things that are in the naturalization process are:
Knowledge of the presidents, Knowledge of basic math/reading and writing.