It was Herodotus, his accounts are revered as by many as the dawn of the field of history.
I think it’s A not sure...
Their mission was to explore the unknown territory, establish trade with the Natives and affirm the sovereignty of the United States in the region.
Answer:
Industrialization greatly increased the need for workers in the nation's factories. ... During the Gilded Age, the economic disparities between the workers and big business owners grew exponentially. Workers continued to endure low wages and dangerous working conditions in order to make a living.