Answer:
Multiculturalism means that many different cultures are in the same space. That's why USA is considered a multicultural nation.
Step-by-step explanation:
Multiculturalism is the existence of several cultures that cohexist in the same physical, geographical or social space. Besides It has to do with some differences in religion, linguistic, racial, ethnic or gender. That's why the United States is considered a multicultural nation because in USA there are many different cultures, religions, etc. This is so because of immigrants from different countries with different beliefs, languages, idioms, etc.