Five Score Years Ago Is more appropriate because it is another way of saying 100 years ago and 1863.He repeats one hundred years later to let you know that this is after four score years ago.
Eljah Clark is the correct answer because he was Lt colonel of GA
They were people who were born during World War II
The correct answer is Carnegie Steel
Carnegie Steel Company was founded Andrew Carnegie and a number of his close associates. It was a steel producing company that was as a result of a consolidation of a number of plants into one company leading to a monopoly