In a short paragraph, define multiculturalism and explain why the United States is a multicultural nation.

Multiculturalism is the belief that the nation's social, political, economic, historical and cultural identity is diverse. It is formed and framed by its diverse population. This belief extends to discussions of history and culture, which are presented with reference to European, Hispanic, African American, Native American and Native Americans. Multicultural histories provide rich discussions of the role of various groups in forming the national history.

Multiculturalism means that many different cultures are in the same space. That's why USA is considered a multicultural nation.

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.