European immigrants changed the American society considerably in the late 1800s. The European immigrants brought with them cultural and ethnic diversity in America.
These immigrants came from different parts of Europe thereby making America a multi-cultural state that it is now.
EXPLANATION:
The immigrants came in search of jobs and thereby provided cheap labour to American industry and hence contributed to industrial development in America.
These immigrants also gave rise to conflict in the American society because they formed groups and colonies to raise voive against oppression.
