They didn't really give them a section they were just the lower of the five levels
The century saw significant advancements in the practice of medicine, mathematics, and physics; the development of biological taxonomy; a new understanding of magnetism and electricity; and the maturation of chemistry as a discipline, which established the foundations of modern chemistry.
The Scientific Revolution was a series of events that marked the emergence of modern science during the early modern period, when developments in mathematics, physics, astronomy, biology (including human anatomy) and chemistry transformed the views of society about nature.
Answer:
it was the first black infantry and they along with the higher level refused to battle until all had equal pay. it started the end of slavery.
Explanation:
I think it was near Pennsylvania