Which medieval composer was also a politician and author famous for his writings on music theory?
a. geoffrey chaucer
b. philippe de vitry
c. josquin des prez
d. guillame de machaut

They are discriminated against and made fun of for being foreign

What is the picture?

Studying history is very important so that we learn from past experiences and don't repeat the bad ideas/choices that might have been made. it can tell us how cultures conducted their lives and you can learn about interesting facts you might not know. hope this ! : )