C The cotton gin was invented specifically to remove the seeds from bunches of cotton. Before this was done by hand!
No branch is stronger than the other. This is because of the two types of checks and balances that are established. If one governmental branch became too strong, the other branches would be able to neutralize such through its given powers. The second type granted is embedded in the institution, in which each branch is secure against each other.
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An ancient region in the Nile River Valley, on the site of Present-Day Southern Egypt and Northern Sudan.
The correct answer is:
It spelled the end of many economic opportunities for both groups.
After the World War I, women and African Americans were mainly affected by the return of veterans from war, who would most of the time take their jobs. Especially women, were put in a "secondary" position, where their work force was seen not as priority, or primary, but to "complement" men's work. There were services for nurses, cleaners, secretarial opportunities and so on.
