Answer:
The historical significance of Americanization is the promotion of American language and culture
Explanation:
Americanization was the process of teaching immigrants the American language which is English, and also the helping them to adjust and learn the American culture and values.
Americanization movement was made in 1910's with the aim of bringing recent immigrants to learn the ways of the American people i.e bringing them into the American cultural system. in honor of those who embraced Americanization and became patriots/citizens parades were held in their favor/honor.
