A because the North didn't want the South to leave.
Answer:
The correct answer choices are B- Poverty levels became high among black citizens, C- A wide education gap opened between white and black citizens, D - White citizens controlled most businesses and industries.
The correct answer is - Exports grew significantly in the 1820's.
This graph shows us the exports of opium by the British toward China. Starting from the year of 1729 the exports of opium in China constantly grew, though relatively slowly. In 1790 there's significant rise in the exports, but that it kind of stagnates and the growth is minimal in next three decades.
<em>From the begging of the 1820's to the end of the 1820's the exports of opium start to grow very quickly. The rise in exports was so quick that in just this decade the exports of opium went up by around three times (tripled).</em>
That trend of rapid growth in the opium exports continued in the next decade, the 1830's, as well.
I think the major reason why American colonists were different is because they came to a new land to flee persecution from their government. In what I have learned about societies forming colonies, many colonies were formed in other countries because a nation had control of that country. Take the Greek empire for example. The Greek citizens moved to counties that Greece had invaded and dwelt among those people and learned from them as well. In the Americas no one had really formed a colony or claimed the land for their country. Hopefully this helps.