<span>Between 1780 and 1800, slavery in the American south was on a steady decline. The traditional means of unit based production (i.e., one slave producing cotton by hand), was proving to be too inefficient of a system to maintain the economy. In 1794, however, Eli Whitney patented the cotton gin and greatly increased in production ability of slaves in the American south. This boom was singly responsible for the strengthening of the concept of slavery in the American south from 1800-1860.</span>
Answer:
B
Explanation:
Although the introduction presents valid information, it is
ineffective because it does not clearly establish the main point of
the essay.
After reading that paragraph, I still do not know what the author is trying to say.
After declaring war on Germany, Americans immediately began mobilization.
Answer:
Why did the Bush administration respond to the events of September 11, 2001 by invading Afghanistan?
Osama bin Laden, who organized the September 11 attacks, was based in Afghanistan.
The Taliban, Afghanistan’s extremist Islamic government, had threatened to attack.
<u>Afghanistan, a U.S. security threat, was concealing weapons of mass destruction.
</u>
Al Qaeda, a fundamentalist Islamic army, was leading a rebellion against the Taliban.
Explanation: