Definitely C. Diffusion is the process of two cultures melding together, like in Civ V, if you conquer a city, it's not happy until you put your culture into it.
Trail of tears :)
Hope this helped!
The idea of racism and ethnic discrimination needs to change. In this speech, Kennedy is saying that in a country that calls itself free, even in the constitution, is not actually fully free. He makes remarks about how we can say to the world, "We are a free country!" ...Except for the Negroes. He also expressed how we can "Preach freedom around the world!" and then turn around and endorse acts of slavery and discrimination, without even acknowledging it, acting like doesn't exist. The idea of this discrimination needs to change in order to become a truly free country. Although we can as a country we can say we are free, egalitarian country, the citizens of such country may not express that.
The renaissance covered all the space from between the 14th and 17th centuries. This would approximately be from 1300-1600's.
