In my opinion, I would think that the first answer is correct because the other answers don't really make any sense.
Hopefully its right.
Henry Clay was the author of the American system for economic development.
Secretary of State Hillary Clinton called the Internet and mobile technology the "destroyer of stable democracy".
Answer:
Here is one:
The size of the Atlantic slave trade dramatically transformed African societies. The slave trade brought about a negative impact on African societies and led to the long-term impoverishment of West Africa. This intensified effects that were already present amongst its rulers, kingships, kingdoms and in society.
