Translation into english! when they finally got the ability to translate, they were able to trade with the english. in which helped their economy boost!
Harriet tubman, along with others, helped other slaves escape to the north. the people went to the north and found new lives and settled down. the underground railroad helped slaves escape from slavery and find new places to go where people would help them rather than enslave them.
Scientists advanced the fields of algebra, calculus, geometry, chemistry, biology, medicine, and astronomy. forms of art that flourished were ceramics, metalwork, textiles, illuminated manuscripts, woodwork, and calligraphy.