Independent states unified under a weak central government would generally be part of a "confederate government," but of course the specific weakness of the central government can vary greatly.
They made clothes for their family
The correct answer is D)"Andrew Carnegie".
Andrew Carnegie was one of the richiest people in the US. He was a businessman dedicated to the steal industry in the late 19th century.
In 1889 Carnegie wrote an article called "The Gospel of Wealth" in which he stated that rich people had to use their wealth to improve society. After selling his company in 1901, he donated most of his fortune to charities and foundations.
