Agree, because back then (and even a bit today), they believed the Africans were barbarians, and so, therefore, they were superior.
There is no right answer here. I encourage you to answer with your own opinion!
I believe they were extending the revolution through the medium of anti slavery, the strongest Union principle.
The farmer: he does not spread culture.
illness: it is a diffusion, but not of culture
The <span>development of a writing system : it is cultural, but there is no diffusion involved
a merchant traveling to sell his goods in another society- yest, this is true! the goods are connected to culture, and the merchant traveling is contributing to the diffusion!</span>